Zone 126, Master Map
Normal View
Zone Master, Normal View, 10 deg FOV
+34°00'
η
ε
f
c
g
d
h
e
χ
+32°00'
i
Filamentary Nebula
Lace-work Nebula
j
Cirrus Nebula
Veil Nebula
+30°00'
Cirrus Nebula NW Part
Network Nebula
+26°00'
k
+28°00'
Cygnus
Vulpecula
21h 00m
20h 48m
20h 36m
20h 24m
20h 12m
20h 00m
Zone 126, Map 1
Normal Image
Scheiner 1047
+35°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
A 281
A. G. 249
Hough 120
Hough 121
A. G. 250
Scheiner 1096
Scheiner 834
+34°00'
OS 203
Smart 115
STF 2638 rej
South 738
h1500
NGC 6857
Espin 2352
+33°00'
h1485
STF 2633
h1471
STF 2649
Bur 1133
Espin 359
Hipparcos 2858
A. G. 245
Hough 588
20h 18m
20h 12m
20h 06m
20h 00m
+32°00'
Scheiner 1060
Zone 126, Map 1
Mirror Image
+35°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
A 281
A. G. 249
Scheiner 1047
Hough 120
A. G. 250
Hough 121
Scheiner 834
+34°00'
OS 203
Smart 115
STF 2638 rej
South 738
NGC 6857
h1500
Espin 2352
h1485
+33°00'
STF 2606
STF 2633
Scheiner 1060
+32°00'
h1471
STF 2649
Bur 1133
Kustner 126
Espin 359
A. G. 245
Hipparcos 2858
Hough 588
20h 00m
20h 06m
20h 12m
20h 18m
Zone 126, Map 2
Normal Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Espin 359
Hipparcos 2858
A. G. 245
Hough 588
+31°00'
Scheiner 882
NGC 6894
STF 2626
+30°00'
Espin 498
Lewis 32
Bur 439
A. G. 401
Milburn 477
Roslund 4
h1492
+29°00'
Bur 441
Milburn 529
h1501
20h 18m
20h 12m
20h 06m
20h 00m
Zone 126, Map 2
Mirror Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Kustner 126
Espin 359
A. G. 245
Hipparcos 2858
Hough 588
+31°00'
Scheiner 882
NGC 6894
STF 2626
+30°00'
Espin 498
Lewis 32
Bur 439
A. G. 401
Roslund 4
h1492
Bur 441
Milburn 529
h1501
20h 00m
20h 06m
20h 12m
20h 18m
+29°00'
Milburn 477
Zone 126, Map 3
Normal Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Milburn 6505
+28°00'
h1501
Milburn 609
Milburn 610
+27°00'
h1473
19 Vul
h1462
Bur 985
h1499
Bur 983
Doolittle 15
h1479
A. G. 400
16 Vul
20h 18m
20h 12m
20h 06m
20h 00m
+26°00'
NGC 6882
NGC 6885
Zone 126, Map 3
Mirror Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+28°00'
h1501
Milburn 605
Milburn 6505
+27°00'
h1473
19 Vul
+26°00'
NGC 6882
NGC 6885
h1462
h1479
A. G. 400
Doolittle 15
Bur 983
Bur 985
h1499
16 Vul
20h 00m
20h 06m
20h 12m
20h 18m
Zone 126, Map 4
Normal Image
+35°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+34°00'
Scheiner 1096
h1538
h1515
Scheiner 1162
h1535
+33°00'
h1543
STF 2705
Goyal 36
STF 2700
49 Cyg
+32°00'
A. G. 254
Espin 365
48 Cyg
20h 42m
20h 36m
20h 30m
20h 24m
20h 18m
Zone 126, Map 4
Mirror Image
+35°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+34°00'
Scheiner 1096
h1538
h1515
STF 2705
Scheiner 1162
h1543
h1535
+33°00'
h1500
Goyal 36
STF 2700
+32°00'
A. G. 254
Espin 365
48 Cyg
20h 18m
20h 24m
20h 30m
20h 36m
20h 42m
Zone 126, Map 5
Normal Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Espin 365
48 Cyg
Argelander 91
+31°00'
A. G. 261
STF 2711
41 Cyg
+30°00'
Bur 62
A. G. 406
A 744
Burton 1
STF 2714
A 742
Espin 508
Bur 443
Espin 507
Espin 506
Milburn 483
Milburn 1088
Milburn 774
NGC 6940
Milburn 612
20h 36m
A. G. 404
STF 2698
20h 30m
20h 24m
+29°00'
Hough 457
Zone 126, Map 5
Mirror Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Espin 365
48 Cyg
+31°00'
A. G. 261
Argelander 91
STF 2711
41 Cyg
A. G. 406
+30°00'
Bur 62
A 744
Burton 1
STF 2714
A 742
Espin 508
+29°00'
Hough 457
Bur 443
Espin 506
Espin 507
Milburn 483
Milburn 1088
h1501
A. G. 404
Milburn 774
NGC 6940
Milburn 612
STF 2698
20h 24m
20h 30m
20h 36m
Zone 126, Map 6
Normal Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
STF 2698
+28°00'
Milburn 612
A. G. 404
Milburn 774
NGC 6940
A. G. 405
Milburn 613
h1519
Jonckheere 2310
+27°00'
h1557
Bur 1488
STF 2692
South 750
+26°00'
h1504
STF 2682 rej
A. G. 260
Vulpecula
20h 36m
20h 30m
20h 24m
Zone 126, Map 6
Mirror Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
h1501
Milburn 774
NGC 6940
Milburn 612
STF 2698
A. G. 405
+28°00'
A. G. 404
Milburn 609
h1519
Jonckheere 2310
+27°00'
h1557
Bur 1488
STF 2692
South 750
+26°00'
h1504
STF 2682 rej
A. G. 260
Vulpecula
20h 24m
20h 30m
20h 36m
Zone 126, Map 7
Normal Image
+35°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Bur 677
Bur 1329
ε
+34°00'
Goyal 29
Epsilon Cyg
Espin 2377
Ball 52
Goyal 26
+33°00'
Espin 31
Argelander 93
OS 418
49 Cyg
OS 421 rej
+32°00'
Cirrus Nebula NW Part
Network Nebula
NGC 6992
21h 00m
20h 54m
20h 48m
20h 42m
Zone 126, Map 7
Mirror Image
+35°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Bur 677
+34°00'
Bur 1329
Epsilon Cygε
Espin 2377
Goyal 26
Ball 52
+33°00'
Espin 31
Argelander 93
OS 418
49 Cyg
OS 421 rej
+32°00'
Cirrus Nebula NW Part
Network NebulaNGC 6992
48 Cyg
20h 42m
20h 48m
20h 54m
21h 00m
Zone 126, Map 8
Normal Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+31°00'
Network Nebula
NGC 6992
OSS 212
Veil Nebula
Lace-work Nebula
NGC 6960
52 Cyg
Cirrus Nebula
Filamentary Nebula
STF 2711
A. G. 410
+30°00'
OS 415
STF 2714
Barton 51
Vulpecula
Espin 508
Hough 598
Kustner 129
+29°00'
OS 417
h1561
Barton 52
21h 00m
20h 54m
20h 48m
20h 42m
Zone 126, Map 8
Mirror Image
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Network NebulaNGC 6992
+31°00'
48 Cyg
OSS 212
Cirrus Nebula
Filamentary Nebula
STF 2711
Veil Nebula
Lace-work Nebula
NGC 6960
52 Cyg
OS 415
+30°00'
A. G. 410
A 744
STF 2714
Barton 51
Espin 508
Kustner 129
Hough 598
Vulpecu
OS 417
+29°00'
A 742
Cygnus
h1561
20h 42m
Barton 52
20h 48m
20h 54m
21h 00m
Zone 126, Map 9
Normal Image
+28°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
h1599
Espin 510
Milburn 712
Hough 460
+27°00'
Milburn 713
Bur 66
+26°00'
STF 2728
Bpm 217
Hough 138
Bur 364
30 Vul
21h 00m
20h 54m
20h 48m
20h 42m
Zone 126, Map 9
Mirror Image
+28°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
h1599
Milburn 613
Espin 510
Milburn 712
Hough 460
Milburn 713
Bur 66
+27°00'
h1557
+26°00'
STF 2728
Bpm 217
Hough 138
Bur 364
30 Vul
20h 42m
20h 48m
20h 54m
21h 00m
Zone 126
Index
4 Reference Stars, 117 Double Stars, 4 Open Clusters,
2 Planetary Nebulae, 3 Supernova Remnants
Flamsteed
Barton 51.............................................. 68
Barton 52.............................................. 67
Bpm 217............................................... 72
Bur 1133 .............................................. 15
Bur 1488 .............................................. 52
Bur 364 ................................................ 75
Bur 439 ................................................ 17
Bur 441 ................................................ 21
Bur 443 ................................................ 41
Bur 62 .................................................. 49
Bur 66 .................................................. 73
Bur 677 ................................................ 63
Bur 983 ................................................ 29
Bur 985 ................................................ 28
Burton 1 ............................................... 42
19 Vul .................................................. 25
30 Vul .................................................. 71
41 Cyg.................................................. 40
48 Cyg.................................................. 36
49 Cyg.................................................. 45
52 Cyg.................................................. 65
A
A 281 ..................................................... 4
A 742 ................................................... 42
A 744 ................................................... 48
A. G. 245 ............................................... 5
A. G. 249 ............................................. 11
A. G. 250 ............................................... 7
A. G. 254 ............................................. 34
A. G. 260 ............................................. 51
A. G. 261 ............................................. 44
A. G. 400 ............................................. 27
A. G. 401 ............................................. 19
A. G. 404 ............................................. 43
A. G. 405 ............................................. 51
A. G. 406 ............................................. 40
A. G. 410 ............................................. 66
Argelander 91 ...................................... 41
Argelander 93 ...................................... 60
D
Doolittle 15 .......................................... 29
E
Epsilon Cyg.......................................... 59
Espin 2352 ............................................. 9
Espin 2377 ........................................... 61
Espin 31 ............................................... 60
Espin 359 ............................................. 13
Espin 365 ............................................. 36
Espin 498 ............................................. 19
Espin 506 ............................................. 49
Espin 507 ............................................. 45
B
Ball 52.................................................. 59
-1-
Zone 126
M
Espin 508 ............................................. 46
Espin 510 ............................................. 73
Milburn 1088 ....................................... 47
Milburn 477 ......................................... 20
Milburn 483 ......................................... 42
Milburn 529 ......................................... 22
Milburn 605 ......................................... 26
Milburn 609 ......................................... 30
Milburn 610 ......................................... 30
Milburn 612 ......................................... 53
Milburn 613 ......................................... 56
Milburn 712 ......................................... 74
Milburn 713 ......................................... 75
Milburn 774 ......................................... 47
G
Goyal 26 .............................................. 62
Goyal 36 .............................................. 37
H
h1462 ................................................... 26
h1471 ..................................................... 8
h1473 ................................................... 28
h1479 ................................................... 27
h1485 ..................................................... 6
h1492 ................................................... 18
h1499 ................................................... 25
h1500 ................................................... 14
h1501 ................................................... 20
h1504 ................................................... 54
h1515 ................................................... 38
h1519 ................................................... 56
h1535 ................................................... 38
h1538 ................................................... 39
h1543 ................................................... 35
h1557 ................................................... 54
h1561 ................................................... 65
h1599 ................................................... 74
Hipparcos 2858.................................... 12
Hough 120 ........................................... 11
Hough 121 ........................................... 10
Hough 138 ........................................... 71
Hough 457 ........................................... 44
Hough 460 ........................................... 76
Hough 588 ........................................... 17
Hough 598 ........................................... 69
N
NGC 6857 ............................................ 15
NGC 6882 ............................................ 31
NGC 6885 ............................................ 32
NGC 6894 ............................................ 23
NGC 6940 ............................................ 57
NGC 6960 ............................................ 70
NGC 6992 ............................................ 64
NGC 6995 ............................................ 64
O
OS 203 ................................................... 8
OS 415 ................................................. 68
OS 417 ................................................. 69
OS 418 ................................................. 63
OS 421 rej ............................................ 61
OSS 212 ............................................... 66
R
Roslund 4 ............................................. 23
J
S
Jonckheere 2310 .................................. 55
Scheiner 1047 ........................................ 8
Scheiner 1060 ...................................... 12
Scheiner 1096 ...................................... 37
Scheiner 1162 ...................................... 35
Scheiner 834 ........................................ 13
Scheiner 882 ........................................ 18
Smart 115............................................. 14
South 738 ............................................... 4
K
Kustner 129.......................................... 67
L
Lewis 32 .............................................. 22
-2-
Zone 126
South 750............................................. 52
STF 2626 ............................................. 21
STF 2633 ............................................. 10
STF 2638 rej .......................................... 5
STF 2649 ............................................... 6
STF 2682 rej ........................................ 50
STF 2692 ............................................. 53
STF 2698.............................................. 55
STF 2700.............................................. 33
STF 2705.............................................. 33
STF 2711.............................................. 48
STF 2714.............................................. 43
STF 2728.............................................. 72
-3-
Zone 126
Zone 126, Map 1
Double Stars
Easy
A 281
Rating: 2 E
ADS 13465;
Position: 2011+3452
A
B
Magnitude
8.33
8.84
Separation PA
—
—
4.1 +
173 +
Year
—
1998
Spectra
F7 V
Colors
W
O
Notes:
1901: 3.8 @ 172. 22 measurements.
Observations:
C11 at 115x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 3.90 inches.
Separation: AB = 4.35 miles.
Distance (LY): 680
Total luminosity (Suns): 27
South 738
Rating: 3 E
ADS 13463; HD 191812; SAO 69553
Position: 2011+3338
A
B
C
Magnitude
7.71
8.19
9.86
Separation
—
42.1 +
1.6 +
PA
—
106 184 -
Year
—
1998
1997
Spectra
A0 V
A0
Colors
W
W
No
Notes:
AB 1825: 41.5 @ 112. 26 measurements. The stars show similar proper motions.
BC 1840: 1.5 @ 194. 20 measurements.
-4-
Zone 126
Observations:
C8 at 83x. Extremely rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.00 inches; B = 6.19 inches.
Separation: AB = 58.5 miles; AC = 2.22 miles.
Distance (LY): 890
Total luminosity (Suns): 83
A. G. 245
Rating: 4 E
ADS 13276
Position: 2002+3139
A
B
Magnitude
8.01
11.13
Separation PA
—
—
12.5 +
357 +
Year
—
1918
Spectra
F5 V
Colors
W
rO
Notes:
1893: 12.1 @ 354. 6 measurements.
Observations:
C8 at 104x. Rich field.
STF 2638 rej
Rating: 4 E
HD 191511; SAO 69508
Position: 2009+3339
A
B
Magnitude
8.11
9.60
Separation PA
—
—
14.9 71 -
Notes:
1902: 16.7 @ 75. 6 measurements.
Observations:
C8 at 104x. Very, very rich and bright field.
-5-
Year
—
1984
Spectra
K0 II
Colors
pO
R
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 17.5 feet.
Separation: AB = 7.74 miles.
Distance (LY): 333
Total luminosity (Suns): 6
h1485
Rating: 4 E
ADS 13441; HD 191613; SAO 69524
Position: 2010+3324
A
B
Magnitude
7.82
9.00
Separation PA
—
—
4.7 =
276 -
Year
—
1998
Spectra
A0 V
Colors
W
B!
Notes:
1875: 4.7 @ 278. 23 measurements.
Observations:
C8 at 83x. Bright, rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.00 inches.
Separation: AB = 5.72 miles.
Distance (LY): 780
Total luminosity (Suns): 52
STF 2649
Rating: 4 E
ADS 13513; HD 192165; SAO 69594
Position: 2012+3205
A
B
C
D
Magnitude
7.85
10.05
10.70
9.70
Separation
—
21.9 130.4 +
175.3
PA
—
151 285 +
38
-6-
Year
—
1991
1923
1921
Spectra
A2
Colors
W
B
?
W
Zone 126
Notes:
AB 1832: 26.1 @ 152. 24 measurements. Hipparcos/Tycho data show different
distances for these stars; they may be optical.
AC 1910: 129.2 @ 284. 3 measurements.
AD 1 measurement.
Observations:
C8 at 83x. Webb saw them as yW and W.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 7.00 inches.
Separation: AB = 11.7 miles; AC = 70.0 miles; AD = 94.0 miles.
Distance (LY): 343
Total luminosity (Suns): 8.48
A. G. 250
Rating: 4 E
ADS 13532; HD 192284; SAO 69614
Position: 2013+3428
A
B
Magnitude
8.41
10.58
Separation PA
—
—
8.9 =
53 -
Year
—
1925
Notes:
1896: 8.9 @ 54. 6 measurements.
Observations:
C8 at 104x. Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.00 inches.
Separation: AB = 56.7 miles.
Distance (LY): 4,080
Total luminosity (Suns): 640
-7-
Spectra
A0 V
Colors
W
O?
Zone 126
OS 203
Rating: 4 E
HD 192321; SAO 69617
Position: 2013+3411
A
B
Magnitude
8.24
9.14
Separation PA
—
—
88.7 37 -
Year
—
1997
Spectra
A2 V
A0
Colors
W
bW
Notes:
1876: 90.7 @ 38. 13 measurements.
Hipparcos/Tycho data show different distances for these stars (1,920 and 419 light
years); they may be optical.
Observations:
C8 at 104x. Faint but very rich field
Scheiner 1047
Position: 2016+3447
A
B
Magnitude
10.48
10.76
Rating: 4 E
Separation PA
—
—
21.2 163 -?
Year
—
1991
Spectra
Colors
W
W
Notes:
1896: 21.8 @ 345. 4 measurements. Quadrant reversal?
Observations:
C11 at 115x. This pair is flanked by 9m stars.
Distance (LY): 281
Total luminosity (Suns): 0.70
h1471
V1768 Cyg; ADS 13335; HD 190603; SAO 69362
Position: 2005+3213
A
B
Magnitude
5.62
10.39
Separation PA
—
—
32.1 +
7+
Rating: 5 E
Year
—
1959
-8-
Spectra
B0 Ia
Colors
W
?
Zone 126
Notes:
1893: 29.2 @ 6. 6 measurements. A is variable.
This star is a member of the Vul OB2 Association and is a shell star, pumping
0.00005 Suns per year into the shell.
Observations:
C8 at 83x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.5 feet.
Separation: AB = 681 miles.
Distance (LY): 13,600
Total luminosity (Suns): 88,000
Espin 2352
Rating: 5 E
HD 191064; SAO 69426
Position: 2007+3328
A
B
Magnitude
8.38
12.49
Separation PA
—
—
30.0
47
Year
—
1928
Notes:
1 measurement.
B has a 12.1m companion at 3.0 @ 230 (1928).
Observations:
C8 at 104x. Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 18.6 inches.
Separation: AB = 32.3 miles.
Distance (LY): 690
Total luminosity (Suns): 20.37
-9-
Spectra
B9 III
Colors
W
?
Zone 126
STF 2633
h1483 (C, D); ADS 13410; HD 191292; SAO 69467
Position: 2008+3235
A
B
C
D
Magnitude
7.96
10.99
9.50
9.70
Separation
—
11.6 =
46.6 71.8 +
PA
—
101 264 =
249 =
Rating: 5 E
Year
—
1991
1934
1934
Spectra
B9 III
Colors
W
?
W?
?
Notes:
AB 1831: 11.6 @ 103. 17 measurements.
AC 1893: 46.8 @264. 5 measurements.
AD 1893: 71.6 @ 249. 5 measurements.
Observations:
C8 at 83x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 18.6 inches.
Separation: AB = 61.5 miles; AC = 247 miles; AD = 381 miles.
Distance (LY): 3,400
Total luminosity (Suns): 943
Hough 121
Rating: 5 E
ADS 13508; HD 192124; SAO 69588
Position: 2012+3429
A
B
C
Magnitude
7.24
11.90
13.34
Separation
—
23.0 +
43.3 +
PA
—
17 15 =
Notes:
AB 1884: 21.4 @ 18. 10 measurements.
AC 1889: 41.6 @ 15. 2 measurements.
Observations:
C8 at 104x.
- 10 -
Year
—
1929
1892
Spectra
A5 III
Colors
W
?
?
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 7.80 inches.
Separation: AB = 17.6 miles; AC = 33.0 miles.
Distance (LY): 489
Total luminosity (Suns): 25.64
A. G. 249
Rating: 5 E
HD 192164; SAO 69595
Position: 2012+3451
A
B
Magnitude
7.81
10.73
Separation PA
—
—
33.2 133 +
Year
—
1991
Spectra
K2 V
Colors
Y
?
Notes:
1896: 34.6 @ 132. 7 measurements.
Observations:
C8 at 83x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 2.10 inches.
Separation: AB = 89.6 miles.
Distance (LY): 1,730
Total luminosity (Suns): 189
Hough 120
Rating: 5 E
ADS 13507; HD 228229; SAO 69586
Position: 2012+3436
A
B
C
Magnitude
8.91
10.65
12.71
Separation
—
1.2 +
26.5 -
PA
—
113 200 -
Notes:
AB 1882: 1.0 @ 114. 9 measurements.
AC 1892: 27.8 @ 201. 3 measurements.
- 11 -
Year
—
1991
1924
Spectra
G8 IV
Colors
Y
No
W?
Zone 126
Observations:
C8 at 206x. The field is very nice, especially to the S.
Scheiner 1060
Position: 2017+3217
A
B
Magnitude
9.72
10.65
Rating: 5 E
Separation PA
—
—
23.7 +
8-
Year
—
1991
Spectra
A3
Colors
W
W?
Notes:
1893: 23.4 @ 9. 6 measurements.
Observations:
C8 at 104x. A 7.5m star lies 5 min N.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 8.15 inches.
Separation: AB = 1.18 miles.
Distance (LY): 32
Total luminosity (Suns): 0.014
Moderate
Hipparcos 2858
Rating: 5 M
HD 331701; SAO 69305
Position: 2003+3142
A
B
Magnitude
9.33
11.83
Separation PA
—
—
8.0 +
197 -
Notes:
1902: 7.3 @ 199. 3 measurements.
Observations:
C11 at 115x.
- 12 -
Year
—
1991
Spectra
F0
Colors
W
?
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 11.3 inches.
Separation: AB = 11.0 miles.
Distance (LY): 880
Total luminosity (Suns): 12.3
Espin 359
Rating: 5 M
ADS 13319; HD 190431; SAO 69332
Position: 2004+3144
A
B
C
Magnitude
8.34
12.69
10.10
Separation
—
27.9 =
10.6
PA
—
132 =
21
Year
—
1906
1893
Spectra
A0
Colors
W
?
No
Notes:
AB 1 measurement.
AC 1 measurement.
Observations:
C8 at 104x. Very, very rich field.
Scheiner 834
Rating: 5 M
HD 190536; SAO 69341
Position: 2004+3419
A
B
Magnitude
7.70
11.37
Separation PA
—
—
24.5
154
Year
—
1894
Notes:
1 measurement.
Observations:
C8 at 104x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 13.5 feet.
Separation: AB = 39.0 miles.
Distance (LY): 1,020
Total luminosity (Suns): 102
- 13 -
Spectra
G5 II
Colors
W
?
Zone 126
Smart 115
Position: 2016+3403
A
B
Magnitude
9.94
10.20
Rating: 5 M
Separation PA
—
—
19.1 189 -
Year
—
1991
Spectra
F5
Colors
W
bW
Notes:
1893: 19.9 @ 192. 6 measurements.
Observations:
C8 at 104x. It gets lost in the rich field.
h1500
Rating: 5 M
HD 228771; SAO 69767
Position: 2018+3331
A
B
C
D
Magnitude
9.39
11.35
12.57
11.87
Separation
—
12.6 +
30.1 38.3 +
PA
—
67 338 +
316 -
Year
—
1925
1925
1925
Notes:
AB 1904: 11.0 @ 75. 2 measurements.
AC 1904: 30.2 @ 316. 2 measurements.
AD 1904: 37.7 @ 338. 2 measurements.
Observations:
C11 at 115x.
Distance (LY): 570
Total luminosity (Suns): 5.86
- 14 -
Spectra
Colors
W
?
?
?
Zone 126
Difficult
Bur 1133
Rating: 5 D
ADS 13223; HD 189613; SAO 69222
Position: 2000+3150
A
B
Magnitude
6.64
9.91
Separation PA
—
—
1.1 +
342 +
Year
—
1991
Spectra
A0
Colors
W
Y
Notes:
AB 1889: 0.9 @ 339. 22 measurements.
Observations:
C8 at 516x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 5.58 inches.
Separation: AB = 1.02 miles.
Distance (LY): 600
Total luminosity (Suns): 54
Deep Sky Objects
Moderate
NGC 6857
Rating: 3 M
Other Names: PK 70+1.2; H III 144
Astronomical League Program: Herschel II Club
Position: 2002+3333
Type: Pn
Class: 3
Dimensions: 40"
Observations:
C8 at 104x. Small and faint, surrounded by a semi-circle of 11m-12m stars. Use
averted vision and at least medium powers.
C11 at 193x with O-III filter. The PN was virtually invisible without the O-III on a
slightly hazy night, but large and easy with it. It does not appear to be uniform in
- 15 -
Zone 126
brightness, but at this low level of light and poor contrast (due to the haze), it is difficult
to coax details out of the nebula. A rich field lies to the E.
NGC 6857
Planetary nebula
Observed with C11 on 7/25/03
Magnification: 98x + O-III
- 16 -
Zone 126
Zone 126, Map 2
Double Stars
Easy
Hough 588
Rating: 3 E
ADS 13630; HD 193010; SAO 69743
Position: 2017+3130
A
B
C
BC
Magnitude
6.92
9.09
12.5
Separation PA
—
—
51.0 +
297 7.8 -
17 +
Year
—
1984
1925
1925
Spectra
A0 III
Colors
W
V?
?
Notes:
AB 1893: 50.7 @ 298. 14 measurements. May be optical because Hipparcos gives
different distances (700 and347 light years). The stars show similar proper motions,
however.
BC 1896: 8.2 @ 15. 6 measurements.
Observations:
C8 at 83x. A nice "M" pattern lies 10 min E.
Bur 439
Rating: 4 E
ADS 13251; HD 189796; SAO 88066
Position: 2001+2949
A
B
C
Magnitude
7.83
12.70
12.01
Separation
—
2.9 +
49.5
PA
—
240 195
Notes:
AB 1876: 2.7 @ 250. 16 measurements.
AC 1 measurement.
- 17 -
Year
—
1925
1913
Spectra
G5 V
Colors
yW
No
W
Zone 126
Observations:
C8 at 104x. Three bright stars (7.2m, 7.3m, 8.4m) form a dominating triangle to the
W.
Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 3.00 inches.
Separation: AB = 3,485 feet; AC = 11.4 miles.
Distance (LY): 148
Total luminosity (Suns): 1.02
Scheiner 882
Espin 2690; HD 331869; SAO 69428
Position: 2007+3115
A
B
C
Magnitude
8.75
11.25
10.80
Separation
—
32.5 +
33.7 +
Rating: 4 E
PA
—
61 -!
251 -
Year
—
1991
1987
Spectra
G0 V
Colors
yW
dB
No
Notes:
AB 1893: 29.3 @ 120. 9 measurements. This may be an optical system because
Hipparcos gives different distances (379 and 650 light years).
AC 1893: 33.5 @ 252. 7 measurements.
There are two more very faint comes.
Observations:
C8 at 104x. Note the 11.5m star is 30" away in pa 220. Very rich field.
C11 at 115x.
h1492
Rating: 4 E
ADS 13530; HD 333850; SAO 88359
Position: 2013+2912
A
B
Magnitude
10.19
10.55
Separation PA
—
—
18.2 +
54 -
Notes:
1893: 17.6 @ 56. 11 measurements.
- 18 -
Year
—
1991
Spectra
A2
Colors
W
W
Zone 126
B has a 10.10m companion at only 0.4 @ 4 (1979).
Observations:
C8 at 104x. A bright trapezoid is in the southwest quadrant of the field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 7.97 inches.
Separation: AB = 92.6 miles.
Distance (LY): 3,260
Total luminosity (Suns): 148
Espin 498
Rating: 5 E
ADS 13359; HD 190814; SAO 69387
Position: 2006+3020
A
B
Magnitude
8.18
11.60
Separation PA
—
—
9.4
241
Year
—
1907
Spectra
F8
Colors
W
?
Notes:
1 measurement.
Observations:
C8 at 104x. Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 15.1 inches.
Separation: AB = 4.09 miles.
Distance (LY): 279
Total luminosity (Suns): 3.3
Moderate
A. G. 401
Rating: 3 M
HD 355535; SAO 106006
Position: 2012+2923
A
B
Magnitude
9.53
9.60
Separation PA
—
—
4.1 +
305 =
- 19 -
Year
—
1999
Spectra
A0
Colors
Y
O
Zone 126
Notes:
1894: 4.0 @ 305. 10 measurements.
Observations:
C8 at 280x. The field is very nice, especially just S.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 6.68 inches.
Separation: AB = 17.3 miles.
Distance (LY): 2,700
Total luminosity (Suns): 210
Milburn 477
Rating: 4 M
ADS 13454; HD 191745; SAO 88297
Position: 2010+2920
A
B
C
Magnitude
10.80
10.20
7.61
Separation
—
5.2 +
139
PA
—
79 26
Year
—
1969
1926
Spectra
Colors
yW
W?
W
Notes:
AB 1926: 4.2 @ 80. 3 measurements.
AC 1 measurement.
May be the same as Barton 46 (Heintz 96).
Observations:
C11 at 65x. Rich field. It is odd that in this case, the magnitudes are totally reverse
of normal double star order.
Distance (LY): 1,100
Total luminosity (Suns): 99
h1501
Position: 2019+2833
A
B
C
D
Magnitude
10.18
11.55
11.27
12.90
Rating: 4 M
Separation
—
12.6 =
58 +
18.2 -
PA
—
358 =
350 11 +
- 20 -
Year
—
1925
1991
1925
Spectra
A2
Colors
W
W?
W?
?
Zone 126
Notes:
AB 1904: 12.6 @ 358. 2 measurements.
AC 1904: 57 @ 352. 3 measurements.
AD 1904: 18.4 @ 10. 2 measurements.
Observations:
C11 at 65x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 7.96 inches.
Separation: AB = 1.16 miles; AC = 5.34 miles; AD = 1.67 miles.
Distance (LY): 59
Total luminosity (Suns): 0.039
Bur 441
Rating: 5 M
ADS 13648; HD 193094; SAO 88473
Position: 2018+2909
A
B
Magnitude
6.24
10.40
Separation PA
—
—
5.8 67 +
Year
—
1958
Spectra
G9 III
Colors
Y
?
Notes:
1876: 5.9 @ 65. 22 measurements. May be optical because Hipparcos gives
different distances (367 and 64 light years).
Observations:
C8 at 206x.
Difficult
STF 2626
Rating: 4 D
ADS 13329; HD 190513; SAO 69346
Position: 2004+3032
A
B
Magnitude
8.84
9.08
Separation PA
—
—
1.0 129 +
- 21 -
Year
—
1996
Spectra
F0 IV
Colors
W
Y
Zone 126
Notes:
1831: 1.2 @ 122. 68 measurements.
Observations:
C8 at 206x. Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 8.40 inches.
Separation: AB = 950 feet.
Distance (LY): 121
Total luminosity (Suns): 0.8
Lewis 32
Rating: 5 D
ADS 13255
Position: 2001+2956
A
B
Magnitude
10.59
11.00
Separation PA
—
—
3.3 128 -
Year
—
1999
Spectra
A8 V
Colors
W
pO?
Notes:
1899: 3.7 @ 130. 11 measurements.
Observations:
C11 at 65x. Extremely rich field!
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 6.30 inches.
Separation: AB = 1,003 feet.
Distance (LY): 37
Total luminosity (Suns): 0.010
Milburn 529
Position: 2009+2842
A
B
Magnitude
10.73
11.30
Rating: 5 D
Separation PA
—
—
3.6
58
- 22 -
Year
—
1927
Spectra
Colors
yW
W?
Zone 126
Notes:
1 measurement.
Observations:
C11 at 65x. Extremely rich field!
Distance (LY): 35
Total luminosity (Suns): 0.008
Deep Sky Objects
Moderate
Roslund 4
Rating: 5 M
Position: 2005+2913
Type: Oc
Cluster population: 30
Class: IV 2pn
Magnitude: 10.0
Notes:
The brightest star is 11.6m. It is 28 million years old.
Observations:
C8 at 104x. It is in the nebula IC 4954-5. I counted 10 stars in an oval shape.
Overall, a poor group.
Distance (LY): 8,180
Total luminosity (Suns): 520
Difficult
NGC 6894
Rating: 4 D
Astronomical League Program: Herschel II Club; PK 69.5-2.6
Position: 2016+3034
Type: Pn
Magnitude: 12.3
- 23 -
Dimensions: 42"
Zone 126
Notes:
William Herschel discovered it in 1784. It is expanding at 43 k/s.
Observations:
C11 at 115x with narrow band filter. Large and bright with the filter (invisible without
it). It appeared to be slightly brighter in the N end.
Distance (LY): 4,900
Total luminosity (Suns): 23
NGC 6894
Planetary nebula
Observed with C11 on 7/20/03
Magnification: 115x
+ Narrow band filter
- 24 -
Zone 126
Zone 126, Map 3
Reference Star
19 Vul (; HD 192004; SAO 88330)
Position: 2012+2649
Mag : 5.51
Spectrum : K3 II-III
Color : O
Assumed distance: 1,620 light years
Assumed luminosity (suns): 1,300
Observations:
The open clusters NGC 6882 and 6885 are just to the S of this star.
Notes:
The primary is an infra-red source.
Double Stars
Easy
h1499
Bur 985 (B, D); ADS 13666; HD 193220; SAO 88490
Position: 2018+2539
A
B
C
D
Magnitude
6.98
12.80
10.86
12.40
Separation
—
6.5 +
21.6 =
9.6 -
PA
—
156 +
355 62 -
Year
—
19753
1991
1915
Rating: 5 D
Spectra
B2V
Notes:
AB 1880: 4.7 @ 149. 5 measurements. A is a spectroscopic binary.
AC 1880: 21.6 @ 356. 6 measurements.
AD 1893: 9.8 @ 63. 4 measurements.
Observations:
C11 at 115x. It took 339x to even get a glimpse of B and D.
- 25 -
Colors
W
?
W
?
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 13.2 inches.
Separation: AB = 11.2 miles; AC = 37.1 miles; AD = 16.5 miles.
Distance (LY): 1,100
Total luminosity (Suns): 156
Milburn 605
Rating: 4 E
HD 333334
Position: 2000+2759
A
B
Magnitude
9.97
10.90
Separation PA
—
—
5.8
177
Year
—
1929
Spectra
F2
Colors
W
W?
Notes:
1 measurement.
Observations:
C11 at 65x.
h1462
Rating: 4 E
HD 189638; SAO 88043
Position: 2000+2557
A
B
Magnitude
7.38
9.94
Separation PA
—
—
37.0 +
23 =
Year
—
1999
Spectra
K2
Colors
yO
?
Notes:
1897: 32.4 @ 23. 10 measurements.
Observations:
C8 at 83x. It lies in a curious row of 9m-10m stars, with a pair of 10m stars 5 min E.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 25.8 inches.
Separation: AB = 39.3 miles.
Distance (LY): 680
Total luminosity (Suns): 44
- 26 -
Zone 126
h1479
Rating: 4 E
HD 190788; SAO 88179
Position: 2006+2536
A
B
Magnitude
7.94
10.88
Separation PA
—
—
33.9 +
2=
Year
—
1923
Spectra
K5 Ib
Colors
Y
?
Notes:
1902: 33.8 @ 2. 4 measurements.
Observations:
C8 at 104x. It forms the N vertex of a triangle with 8.4m SAO 88196 (10 min SE)
and 8.3m 88170 (11 minSW).
Bright and moderate field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 1.80 inches.
Separation: AB = 29.6 miles.
Distance (LY): 560
Total luminosity (Suns): 21
A. G. 400
Rating: 4 E
ADS 13458; HD 339706
Position: 2010+2532
A
B
Magnitude
9.35
10.84
Separation PA
—
—
5.6 11 +?
Year
—
1991
Notes:
1897: 5.8 @ 190. 7 measurements. Quadrant reversal?
Observations:
C11 at 115x. This pair is the E vertex of a small triangle.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 14.1 inches.
Separation: AB = 7.16 miles.
Distance (LY): 820
Total luminosity (Suns): 12
- 27 -
Spectra
F5
Colors
W
?
Zone 126
Bur 985
h1499; ADS 13666; HD 193220; SAO 88490
Position: 2018+2539
A
B
C
D
CD
Magnitude
6.98
12.80
10.86
12.40
Separation
—
6.5 +
21.6 +
9.6 +
Rating: 4 E
PA
—
156 +
355 -
Year
—
1975
1991
62 =
1915
Spectra
B3 V
Colors
W
No
?
No
Notes:
AB 1880: 0.5 @ 149. 5 measurements.
AC 1880: 21.4 @ 356. 5 measurements.
CD 1893: 8.9 @ 62. 4 measurements.
A is a spectroscopic binary.
Observations:
C8 at 83x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.6 inches.
Separation: AB = 11.2 miles; AC = 37.1 miles; CD = 16.5 miles.
Distance (LY): 1,100
Total luminosity (Suns): 210
h1473
Position: 2005+2716
A
B
Magnitude
10.28
10.43
Rating: 5 E
Separation PA
—
—
10.5 139 +
Year
—
1991
Spectra
G0
Colors
W
W
Notes:
1893: 11.0 @ 138. 6 measurements.
Hipparcos/Tycho mission data show different distances for these stars; they may be
optical.
Observations:
C8 at 104x. It lies 10 min S of an 8m star.
- 28 -
Zone 126
Distance (LY): 29
Total luminosity (Suns): 0.009
Doolittle 15
Rating: 5 E
ADS 13518; HD 192144; SAO 88353
Position: 2013+2539
A
B
Magnitude
7.44
11.27
Separation PA
—
—
123.8 301 +!
Year
—
1925
Spectra
F2 V
Colors
W
bW
Notes:
AB 1900: 127.8 @ 202. 2 measurements.
May be optical because Hipparcos gives different distances (265 and 34 light years).
Observations:
C8 at 104x. A 10m star is 20" SW of B.
Bur 983
Rating: 5 E
ADS 13589; HD 192685; SAO 88410
Position: 2015+2535
A
B
C
Magnitude
4.79
7.46
11.60
Separation
—
0.5 115.8
PA
—
179 +
83
Year
—
1996
1912
Spectra
B3 V
Notes:
AB 1879: 0.9 @ 155. 24 measurements.
AC 1 measurement.
The primary rotates at 249 kps, and is a spectroscopic binary (11.00 days).
Observations:
C8 at 104x. Faint but rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.6 inches.
Separation: AB = 4,910 feet; AC = 217 miles.
Distance (LY): 1,200
Total luminosity (Suns): 1,415
- 29 -
Colors
W
bW
bW
Zone 126
Milburn 610
Position: 2020+2726
A
B
C
Magnitude
10.75
11.00
8.27
Rating: 5 E
Separation
—
6.0
62.7 +
PA
—
308
26 +?
Year
—
1929
1991
Spectra
Colors
W?
No
Y
Notes:
AB 1 measurement.
AC 1893: 58.6 @ 205. 5 measurements. Quadrant reversal?
Observations:
C8 at 104x.
Distance (LY): 960
Total luminosity (Suns): 38
Moderate
Milburn 609
Position: 2020+2740
A
B
C
BC
Magnitude
11.24
11.30
12.20
Rating: 4 M
Separation PA
—
—
4.5 279 =
13.0
287
Notes:
AB 1897: 5.4 @ 279. 2 measurements.
BC 1 measurement.
Observations:
C11 at 65x. Very rich field.
- 30 -
Year
—
1929
1929
Spectra
Colors
W
W
W
Zone 126
Deep Sky Objects
Easy
NGC 6882
Rating: 2 E
Other Names: Collinder 416; H VIII 22
Astronomical League Program: Herschel 400 Club
Position: 2012+2633
Type: Oc
Dimensions: 18'
Class: II 2p
Cluster population: 15
Magnitude: 8.1
Notes:
The brightest star is 9.9m.
Observations:
C8 at 83x. Nice, and
triangular in shape. It is very
detached and rich. If you see a
faint smear to the S end of your
field, you're seeing the N end of
the open cluster NGC 6885.
C11 at 65x. Dominated by the
brilliant 20 Vul. The S end is
richer. I counted 37 stars, with
many triangles dominating the
starscape.
Model (where the Sun is a
baseball):
Its diameter would be 3,200
miles and its stars 650 miles
apart.
Distance (LY): 1,900
Luminosity (suns): 160
NGC 6882
Open cluster (II 2 p; 15 stars)
Observed with C8 on 8/23/92
Magnification: 104x
- 31 -
Zone 126
Moderate
NGC 6885
Rating: 3 M
Other Names: Collinder 417; 20 Vul; H VIII 20
Astronomical League Program: Caldwell Club, Herschel 400 Club
Position: 2012+2629
Type: Oc
Dimensions: 7'
Class: III 2m
Cluster population: 30
Magnitude: 9.1
Notes:
It is 1.4 billion years old, with the earliest spectral types being B5 and B8. The
brightest star is 6m.
It lies 27,000 light years from the galactic center and 150 light years below the
galactic plane.
Observations:
C8 at 83x. Round, and dominated by
yellow 20 Vul (7.0m B7V, 1,200 times
more luminous than the Sun and rotating
at 350 kps, thus throwing off a shell).
C11 at 65x. This cluster is actually a
faint overlay to NGC 6882. It shows up
as a dimmer scattering on the N side of
6882.
C11 at 98x. Note the deep red star on
the N side!
Model (where the Sun is a baseball):
Its diameter would be 1,250 miles
and its stars 207 miles apart.
Distance (LY): 1,900
Luminosity (suns): 65
NGC 6885
Open cluster (III 2 m; 30 stars)
Observed with C11 on 9/25/03
Magnification: 98x
Okie-Tex Star Party
- 32 -
Zone 126
Zone 126, Map 4
Double Stars
Easy
STF 2700
Rating: 2 E
ADS 14027; HD 196197; SAO 70220
Position: 2035+3230
A
B
Magnitude
6.89
9.42
Separation PA
—
—
24.0 =
285 -
Year
—
1991
Spectra
K1 III
F2 IV
Colors
Y
dB!!
Notes:
1831: 24.0 @ 286. 30 measurements. The stars have a small difference in proper
motion.
Observations:
C8 at 83x. Webb saw them as Y and B! It lies in the position of Deneb in what looks
like a miniature Cygnus!
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 2.40 inches.
Separation: AB = 40.4 miles.
Distance (LY): 1,080
Total luminosity (Suns): 216
STF 2705
Rating: 2 E
ADS 14078; HD 196673; SAO 70300
Position: 2038+3322
A
B
C
D
E
Magnitude
6.97
8.03
11.20
12.90
12.10
Separation
—
3.0 183.2 +
53.8
74.7
PA
—
262 =
341 =
3
42
- 33 -
Year
—
1998
1909
1953
1953
Spectra
K0 IIb
Colors
Y
B
?
?
?
Zone 126
Notes:
AB 1831: 3.1 @ 262. 72 measurements.
AC 1880: 183.0 @ 341. 2 measurements.
AD and AE, 1 measurement.
Observations:
C8 at 104x. Webb saw them as Y and B, and wrote that there was a "curious rhombus
to the west."
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 17.5 feet.
Separation: AB = 5.61 miles; AC = 343 miles; AD = 101 miles; AE = 140 miles.
Distance (LY): 1,200
Total luminosity (Suns): 257
A. G. 254
Rating: 3 E
ADS 13825
Position: 2025+3212
A
B
Magnitude
9.13
10.17
Separation PA
—
—
5.4 343 -
Year
—
1991
Notes:
1902: 5.5 @ 345. 8 measurements.
Observations:
C11 at 115x. It is nuked by a 6m star 10 min SW.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 26.0 inches.
Separation: AB = 1.82 miles.
Distance (LY): 217
Total luminosity (Suns): 1.15
- 34 -
Spectra
K0
Colors
Y
W
Zone 126
Scheiner 1162
Rating: 4 E
SAO 70182
Position: 2033+3324
A
B
Magnitude
8.80
10.17
Separation PA
—
—
21.0 91 =
Year
—
1983
Spectra
F8
Colors
W
dO
Notes:
1893: 23.7 @ 91. 8 measurements.
Hipparcos/Tycho data show different distances for these stars (219 and 1,305 light
years); they may be optical.
Observations:
C8 at 104x.
h1543
Position: 2035+3323
A
B
Magnitude
9.31
9.61
Rating: 4 E
Separation PA
—
—
16.1 25 -
Year
—
1957
Notes:
1873: 16.4 @ 26. 13 measurements.
The stars share common proper motion.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 18.2 inches; B = 21.2 inches.
Separation: AB = 6.15 miles.
Distance (LY): 245
Total luminosity (Suns): 1.6
- 35 -
Spectra
G0
G
Colors
W
Y
Zone 126
48 Cyg
SI 53; HD 196606; SAO 70287
Position: 2038+3134
A
B
Magnitude
6.32
6.51
Rating: 4 E
Separation PA
—
—
181.1 +
176 +
Year
—
1993
Spectra
B8 IIIn
F0 V
Colors
W
W
Notes:
1835: 178.0 @ 175. 18 measurements. Hipparcos/Tycho data show different
distances for these stars; they may be optical.
Observations:
C8 at 104x. Webb saw them as W and Y.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 18.0 inches; B = 9.41 inches.
Separation: AB = 220 miles.
Distance (LY): 780
Total luminosity (Suns): 270
Espin 365
Rating: 5 E
ADS 13995; SAO 70179
Position: 2033+3144
A
B
C
Magnitude
8.33
11.66
10.75
Separation
—
25.7
33.7
PA
—
262
319
Year
—
1906
Notes:
Both 1 measurement.
C has a 12.40m companion at 2.6 @ 287 (1985).
Observations:
C8 at 104x.
- 36 -
Spectra
K2
Colors
Y
?
?
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 27.4 inches.
Separation: AB = 63.0 miles; AC = 82.6 miles.
Distance (LY): 1,570
Total luminosity (Suns): 114
Goyal 36
Position: 2034+3257
A
B
Magnitude
9.99
11.14
Rating: 5 E
Separation PA
—
—
20.5 132 +
Year
—
1934
Spectra
Colors
W
B
Notes:
1893: 21.0 @ 122. 5 measurements.
May be optical because Hipparcos gives different distances (208 and 88 light years).
Observations:
C8 at 104x. This pair is more like 9m and 11m.
Moderate
Scheiner 1096
Rating: 5 M
ADS 13742; HD 229045; SAO 69876
Position: 2021+3424
A
B
Magnitude
8.63
11.30
Separation PA
—
—
9.1 +
54 -
Notes:
1896: 8.5 @ 56. 2 measurements.
Observations:
C8 at 104x. Moderate field.
- 37 -
Year
—
1909
Spectra
F8
Colors
W
W
Zone 126
h1515
Rating: 5 M
HD 332234; SAO 70041
Position: 2027+3329
A
B
Magnitude
9.22
12.07
Separation PA
—
—
14.2 +
26 +
Year
—
1941
Spectra
F2
Colors
W
R
Notes:
1828: 10.0 @ 24. 7 measurements.
Observations:
C8 at 104x. Moderately rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.5 inches.
Separation: AB = 4.94 miles.
Distance (LY): 223
Total luminosity (Suns): 0.9
h1535
Rating: 5 M
ADS 13998; HD 195992; SAO 70189
Position: 2033+3323
A
B
C
D
Magnitude
8.22
12.88
11.70
10.83
Separation
—
16.5 19.1 +
43.1 +
PA
—
245 165 +
231 -
Notes:
AB 1902: 17.0 @ 247. 4 measurements.
AC 1902: 18.4 @ 150. 4 measurements.
AD 1893: 34.3 @ 234. 6 measurements.
Observations:
C8 at 83x.
- 38 -
Year
—
1924
1924
1934
Spectra
F5
Colors
W
?
?
B
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 13.2 inches.
Separation: AB = 4.73 miles; AC = 5.48 miles; AD = 12.4 miles.
Distance (LY): 184
Total luminosity (Suns): 1.62
h1538
Rating: 5 M
ADS 14008
Position: 2034+3338
A
B
Magnitude
9.61
10.35
Separation PA
—
—
5.4 121 +
Year
—
1991
Spectra
Colors
W
O?
Notes:
1893: 5.7 @ 120. 7 measurements.
The Tycho-2 catalogue indicates a photo-center solution of a known or suspected
double, or one component of a double where the companion has been rejected.
This system may be optical as Hipparcos shows different distances (362 and 47 light
years).
Observations:
C11 at 115x. This pair is one vertex of a small 10m triangle.
- 39 -
Zone 126
Zone 126, Map 5
Reference Star
41 Cyg (; HD 195295; SAO 70095)
Position: 2029+3022
Mag : 4.01
Assumed distance: 760 light years
Spectrum : F5 II Color :
Assumed luminosity (suns): 1,160
Notes:
This star is an infra-red source.
Double Stars
Easy
A. G. 406
Rating: 3 E
ADS 13900; HD 334456; SAO 88743
Position: 2029+2956
A
B
Magnitude
9.05
9.87
Separation PA
—
—
8.3 +
333 +
Year
—
1991
Notes:
1897: 7.7 @ 332. 5 measurements.
Observations:
C11 at 115x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 5.35hes.
Separation: AB = 21.8es.
Distance (LY): 1,680
Total luminosity (Suns): 78
- 40 -
Spectra
B9
Colors
W
W
Zone 126
Argelander 91
Rating: 4 E
HD 194209; SAO 69937
Position: 2023+3053
A
B
Magnitude
8.56
9.51
Separation PA
—
—
20.5 +
176 +
Year
—
1991
Spectra
A3
Colors
W
W
Notes:
1900: 20.1 @ 175. 12 measurements. The stars show similar proper motions.
Observations:
C8 at 104x.
Bur 443
Rating: 4 E
ADS 13807; HD 194358; SAO 88629
Position: 2024+2900
A
B
C
Magnitude
7.27
10.91
10.26
Separation
—
14.0 +
35.1 -
PA
—
138 +
90 +
Year
—
1915
1915
Notes:
AB 1878: 13 @ 134. 4 measurements.
AC 1878: 35.2 @ 87. 3 measurements.
Observations:
C8 at 83x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.15 inches.
Separation: AB = 8.91 miles; AC = 22.3 miles.
Distance (LY): 408
Total luminosity (Suns): 17.7
- 41 -
Spectra
A5 IV
Colors
W
?
O
Zone 126
Burton 1
Rating: 4 E
HD 334816;
Position: 2037+2951
A
B
Magnitude
10.21
11.02
Separation PA
—
—
14.8
9
Year
—
1942
Spectra
Colors
W
W
Notes:
1 measurement.
Observations:
C11 at 115x.
Milburn 483
Rating: 4 E
ADS 14075;
Position: 2037+2847
A
B
Magnitude
10.54
11.10
Separation PA
—
—
6.7
70
Year
—
1926
Spectra
A0
Colors
W
W
Notes:
1 measurement.
Observations:
C11 at 115x. This pair lies at the S end of a small diamond-like asterism.
A 742
Rating: 4 E
ADS 14079; HD 196655;
Position: 2038+2943
A
B
C
Magnitude
8.25
9.94
10.91
Separation
—
57 1.2 +
PA
—
343 145 +!
Notes:
AB 1904: 58 @ 344. 3 measurements.
- 42 -
Year
—
1991
1991
Spectra
A2
Colors
W
bW
W
Zone 126
AC 1904: 1.0 @ 127. 18 measurements.
This system may be optical as Hipparcos shows different distances for A and B (810
and 460 light years).
Observations:
C11 at 339x.
STF 2714
Rating: 4 E
ADS 14144; HD 334935; SAO 88989
Position: 2040+2947
A
B
Magnitude
8.88
12.80
Separation PA
—
—
6.7 337 -
Year
—
1929
Spectra
F8
Colors
W
W
Notes:
1831: 6.8 @ 338. 13 measurements.
Observations:
C11 at 115x. It is fried by a 6m star 10 min NE.
A. G. 404
Position: 2024+2823
A
B
Magnitude
9.91
10.68
Rating: 5 E
Separation PA
—
—
33.7 +
248 -
Year
—
1991
Spectra
G0
Colors
Y
W
Notes:
1892: 30.3 @ 249. 6 measurements. May be optical because Hipparcos gives
different distances (129 and 235 light years).
Observations:
C8 at 104x.
- 43 -
Zone 126
Moderate
Hough 457
Rating: 3 M
ADS 13818; HD 194380;
Position: 2025+2923
A
B
C
Magnitude
8.92
9.18
13.30
Separation
—
2.0 +
26.4 -
PA
—
61 +
272 +
Year
—
1997
1925
Spectra
A0
Colors
W
W
No
Notes:
AB 1892: 1.8 @ 60. 48 measurements.
AC 1893: 27.1 @ 271. 3 measurements.
Observations:
C8 at 280x.
A. G. 261
Rating: 3 M
ADS 14087
Position: 2038+3109
A
B
Magnitude
9.18
9.83
Separation PA
—
—
4.3 +
155 -
Year
—
1999
Notes:
1902: 4.2 @ 156. 14 measurements.
Observations:
C8 at 206x. Rich, bright field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 20.8 inches.
Separation: AB = 2,165 feet.
Distance (LY): 62
Total luminosity (Suns): 0.099
- 44 -
Spectra
G5
Colors
Y
yO
Zone 126
49 Cyg
STF 2716; ADS 14158; HD 197177; SAO 70362
Position: 2041+3218
A
B
C
Magnitude
5.53
7.76
11.80
Separation
—
2.7 =
68.3
PA
—
46 91
Rating: 3 M
Year
—
1973
1912
Spectra
G8 III
G8 III
Colors
Y
O
B
Notes:
AB 1830: 2.7 @ 49. 76 measurements. Both A and B are spectroscopic binaries.
The proper motion is small.
AC 1 measurement.
Observations:
C8 at 206x. Webb saw them as Y and B.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 43.5 inches; B = 24.4 inches.
Separation: AB = 3.41 miles; AC = 86.3 miles.
Distance (LY): 810
Total luminosity (Suns): 311
Espin 507
Rating: 4 M
ADS 13996; HD 195894; SAO 88827
Position: 2033+2852
A
B
C
D
Magnitude
8.68
11.40
9.75
10.29
Separation
—
5.9 34.8 +
37.0 -
PA
—
296 =
345 +
224 +
Year
—
1926
1983
1991
Spectra
F2
Colors
W
W
W
No
Notes:
AB 1907: 7.3 @ 296. 2 measurements.
AC 1892: 32.9 @ 339. 9 measurements. Hipparcos shows the C star to be at a
distance of 156 light years.
AD 1892: 38.0 @ 223. 7 measurements.
- 45 -
Zone 126
Observations:
C8 at 206x. Note the four-star asterism to the N. An 11m star is 35" away in pa 210.
Moderate field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.2 inches.
Separation: AB = 6.16 miles; AC = 36.4 miles; AD = 38.7 miles.
Distance (LY): 670
Total luminosity (Suns): 15
Espin 508
Rating: 4 M
ADS 14159; HD 334942
Position: 2041+2925
A
B
C
Magnitude
10.04
11.10
10.86
Separation
—
2.5 +
18.2 +
PA
—
238 +
225 +
Year
—
1926
1991
Spectra
G0
Notes:
AB 1907: 2.4 @ 234. 2 measurements.
AC 1907: 17.9 @ 223. 3 measurements.
Observations:
C11 at 339x. Two 7m stars point to it.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 18.9 inches.
Separation: AB = 42.5 miles; AC = 310 miles.
Distance (LY): 10,900 ?
Total luminosity (Suns): 1,700
- 46 -
Colors
yW
W
W
Zone 126
Milburn 774
Rating: 5 M
HD 334415; SAO 88699
Position: 2027+2820
A
B
C
BC
Magnitude
8.81
12.11
11.30
Separation PA
—
—
39.0
64
4.1
Year
—
1932
1932
Spectra
B8
Colors
W
W?
?
273
Notes:
1 measurement for each.
Observations:
C11 at 193x. Nice field. This system is a vertex of a small 10m triangle.
Milburn 1088
Rating: 5 M
HD 334499
Position: 2030+2837
A
B
Magnitude
10.38
12.20
Separation PA
—
—
10.7
330
Year
—
1927
Notes:
1 measurement.
Observations:
C11 at 115x. A rich field drowns it!
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 22.1 inches.
Separation: AB = 4,752 feet.
Distance (LY): 54
Total luminosity (Suns): 0.018
- 47 -
Spectra
G5
Colors
Y?
W?
Zone 126
STF 2711
Rating: 5 M
ADS 14124; HD 196954; SAO 70331
Position: 2040+3030
A
B
Magnitude
7.80
9.39
Separation PA
—
—
2.3 223 =
Year
—
1998
Spectra
A0 V
Colors
W
W
Notes:
1831: 2.5 @ 223. 30 measurements.
Observations:
C8 at 206x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.0 inches.
Separation: AB = 3.87 miles.
Distance (LY): 1,080
Total luminosity (Suns): 121
Difficult
A 744
Rating: 3 D
ADS 14088; HD 334812; SAO 88935
Position: 2038+2953
A
B
Magnitude
9.13
9.40
Separation PA
—
—
0.7 +
274 +
Notes:
1904: 0.6 @ 271. 34 measurements.
Observations:
C11 at 634x. This pair dominates a rich field.
- 48 -
Year
—
1996
Spectra
F0
Colors
W
W
Zone 126
Bur 62
Rating: 5 D
ADS 13885; HD 195051; SAO 88708
Position: 2028+3007
A
B
C
D
Magnitude
8.50
9.79
10.58
12.01
Separation
—
1.2 =
38.1 47.4 +
PA
—
133 179 269 +
Year
—
1999
1984
1922
Spectra
A0
Colors
W
?
B
?
Notes:
AB 1875: 1.2 @ 136. 18 measurements.
AC 1894: 39.0 @ 180. 6 measurements.
AD 1900: 46.6 @ 268. 3 measurements.
Observations:
C8 at 280x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 6.31 inches.
Separation: AB = 2,218 feet; AC = 13.6 miles; AD = 16.9 miles.
Distance (LY): 229
Total luminosity (Suns): 2.58
Espin 506
Rating: 5 D
ADS 13952; HD 334605; SAO 88792
Position: 2031+2855
A
B
Magnitude
9.44
11.80
Separation PA
—
—
6.6
303
Notes:
1 measurement.
Observations:
C11 at 115x. Nice field.
- 49 -
Year
—
1907
Spectra
G5
Colors
Y
W
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 21.1 inches.
Separation: AB = 24.0 miles.
Distance (LY): 2,330
Total luminosity (Suns): 80
Zone 126, Map 6
Double Stars
Easy
STF 2682 rej
Rating: 3 E
HD 194596; SAO 88666
Position: 2026+2521
A
B
Magnitude
8.34
10.17
Separation PA
—
—
21.6 +
298 -
Year
—
1991
Notes:
1892: 20.3 @ 302. 11 measurements.
Observations:
C8 at 104x. Very, very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 7.21 inches.
Separation: AB = 4.28 miles.
Distance (LY): 127
Total luminosity (Suns): 0.7
- 50 -
Spectra
A2
Colors
W
W
Zone 126
A. G. 405
Rating: 3 E
HD 340293; SAO 88702
Position: 2028+2803
A
B
Magnitude
9.15
10.07
Separation PA
—
—
23.4 69 =
Year
—
1991
Spectra
G8 III
Colors
Y
bW
Notes:
1903: 24.5 @ 69. 3 measurements.
Observations:
C11 at 115x. Extremely rich field!
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 43.5 inches.
Separation: AB = 84.4 miles.
Distance (LY): 2,310
Total luminosity (Suns): 132
A. G. 260
Rating: 3 E
ADS 14084; HD 340736; SAO 88932
Position: 2038+2511
A
B
Magnitude
8.23
9.90
Separation PA
—
—
11.4 219 =
Year
—
1936
Notes:
1894: 11.9 @ 219. 4 measurements.
Observations:
C8 at 104x. Moderate field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 19.7 inches.
Separation: AB = 5.85 miles.
Distance (LY): 329
Total luminosity (Suns): 5.37
- 51 -
Spectra
G5
Colors
Y
rO
Zone 126
Bur 1488
Rating: 4 E
ADS 13843; HD 194595; SAO 88665
Position: 2026+2642
A
B
C
Magnitude
8.28
9.53
12.45
Separation
—
74.6 2.6 +
PA
—
73 +
357 +
Year
—
1991
1991
Spectra
F2IV
A2
Colors
W
pB
No
Notes:
AB 1910: 76 @ 73. 3 measurements.
AC 1910: 2.3 @ 356. 2 measurements.
This system may be optical as Hipparcos shows different distances (466 and 2,160
light years).
Observations:
C11 at 115x.
South 750
Rating: 4 E
HD 340364; SAO 88762
Position: 2030+2623
A
B
Magnitude
8.80
9.60
Separation PA
—
—
68.0 +
321 -
Year
—
1984
Spectra
K0
Notes:
1825: 67.2 @ 323. 11 measurements. Similar proper motions.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 25.5 inches.
Separation: AB = 15.6 miles.
Distance (LY): 147
Total luminosity (Suns): 0.7
- 52 -
Colors
W
W
Zone 126
STF 2692
Rating: 4 E
HD 195532; SAO 88789
Position: 2031+2629
A
B
C
Magnitude
8.70
13.30
9.64
Separation
—
10.1 =
25.8 +
PA
—
158 301 -
Year
—
1903
1991
Spectra
A0
A0
Colors
W
No
W
Notes:
AB 1902: 10.1 @ 160. 2 measurements.
AC 1831: 25.7 @ 302. 14 measurements.
Observations:
C8 at 104x. Moderate field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 6.38 inches; B = 6.72 inches.
Separation: AB = 97.7 miles; AC = 250 miles.
Distance (LY): 6200
Total luminosity (Suns): 1,300
Milburn 612
Position: 2038+2806
A
B
Magnitude
10.92
11.24
Rating: 4 E
Separation PA
—
—
6.6 +
168 +
Year
—
1991
Notes:
1894: 6.5 @ 163. 4 measurements.
Observations:
C11 at 115x. Rich field.
Distance (LY): 47
Total luminosity (Suns): 0.013
- 53 -
Spectra
Colors
W
W
Zone 126
h1557
Position: 2039+2715
A
B
Magnitude
10.80
10.55
Rating: 4 E
Separation PA
—
—
13.4
209
Year
—
1909
Spectra
G0
Colors
W
W
Notes:
1 measurement.
Hipparcos/Tycho mission data show different distances for these stars (28 and 77 light
years); they may be optical.
Observations:
C8 at 104x.
h1504
Rating: 5 E
HD 194033; SAO 88597
Position: 2023+2618
A
B
C
Magnitude
7.03
13.78
10.92
Separation
—
22.0 50.8 -
PA
—
249 =
226 -
Year
—
1925
1900
Notes:
AB 1904: 22.5 @ 249. 2 measurements.
AC 1904: 51.8 @ 227. 2 measurements.
Observations:
C8 at 83x. Moderate field to the SE.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 19.5 feet.
Separation: AB = 29.9 miles; AC = 69.0 miles.
Distance (LY): 870
Total luminosity (Suns): 110
- 54 -
Spectra
K2 II
Colors
Y
?
B
Zone 126
Moderate
STF 2698
Rating: 4 M
ADS 14004
Position: 2034+2807
A
B
Magnitude
8.60
10.70
Separation PA
—
—
4.5 =
303 -
Year
—
1999
Spectra
A0
Colors
W
O
Notes:
1830: 4.5 @ 305. 43 measurements.
Observations:
C8 at 206x. It lies in the open cluster NGC 6940.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 6.35 inches.
Separation: AB = 4,382 feet.
Distance (LY): 119
Total luminosity (Suns): 0.5
Jonckheere 2310
BE Vul; HD 340201; SAO 88663
Position: 2026+2723
A
B
Magnitude
9.78
10.64
Rating: 5 M
Separation PA
—
—
40.0
320
Year
—
1942
Notes:
1 measurement.
The primary is an Algol system.
B has a 12.45m companion at 2.6 @ 357 (1991).
Observations:
C8 at 104x. Faint but rich field.
- 55 -
Spectra
A0
Colors
W
B
Zone 126
h1519
Rating: 5 M
HD 195232; SAO 88744
Position: 2029+2731
A
B
Magnitude
9.23
12.20
Separation PA
—
—
26.7 +! 228 -
Year
—
1909
Spectra
A3
Colors
W
?
Notes:
1898: 15.8 @ 230. 2 measurements.
Observations:
C11 at 115x.
Milburn 613
Position: 2040+2753
A
B
Magnitude
11.00
13.00
Rating: 5 M
Separation PA
—
—
7.5
147
Year
—
1929
Notes:
1 measurement.
Observations:
C11 at 115x.
Distance (LY): 57
Total luminosity (Suns): 0.012
- 56 -
Spectra
Colors
W
?
Zone 126
Deep Sky Objects
Easy
NGC 6940
Rating: 2 E
Other Names: Melotte 232; Collinder 424; Raab 145; H VII 8
Astronomical League Program: Herschel 400 Club, Urban Deep Sky Club, Binocular
Deep Sky Club
Position: 2035+2818
Type: Oc
Dimensions: 31'
Class: III 2r
Cluster population: 100
Magnitude: 8.0
Notes:
It is 1.1 billion years old, and the earliest spectral types left are B8 and A2. 170 stars
are known to be members. The brightest star is 9.3m.
This cluster lies 27,000 light years from the galactic center and 330 light years below
its plane.
Observations:
C8 at 83x. Exquisite! It forms an oval that looks good under medium powers. An
8m star lies in the NE quadrant.
C11 at 115x. Very rich, very bright and scattered, it stands out well from a rich field.
There seems to be a dark nebula behind it.
Model (where the Sun is a baseball):
Its diameter would be 7,550 miles. Its stars would be 812 miles apart.
Distance (LY): 2,510
Luminosity (suns): 330
See the sketch, next page.
- 57 -
Zone 126
NGC 6940
Open cluster (III 2 r; 100 stars)
Observed with C8 on 9/18/95
Magnification: 104x
- 58 -
Zone 126
Zone 126, Map 7
Reference Star
Epsilon Cyg (53 Cyg; Bur 676; OS 594; HD 197989; SAO 70474)
Position: 2046+3358
Mag : 2.48
Spectrum : K0 III Color : dY!
Assumed distance: 72 light years
Assumed luminosity (suns): 41
Notes:
Star A is a spectroscopic binaryand an infra-red source.
There is an optical companion of 11.6m at 47 @ 269.
Double Stars
Easy
Ball 52
Rating: 3 E
HD 199101; SAO 70645
Position: 2054+3326
A
B
Magnitude
5.47
10.18
Separation PA
—
—
188 =
59 +
Year
—
1959
Notes:
1880: 188 @ 58. 3 measurements.
Observations:
C11 at 115x. The hue in the primary is rich.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 54.3 inches.
Separation: AB = 180 miles.
Distance (LY): 610
Total luminosity (Suns): 191
- 59 -
Spectra
K5 III
Colors
yO!
W
Zone 126
Argelander 93
Rating: 4 E
ADS 14285; HD 198088
Position: 2047+3252
A
B
Magnitude
8.28
9.70
Separation PA
—
—
11.0 =
88 =
Year
—
1991
Spectra
A0
Colors
W
W
Notes:
1893: 11.0 @ 88. 16 measurements. The stars share common proper motion.
Observations:
C8 at 104x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 6.23 inches.
Separation: AB = 11.3 miles.
Distance (LY): 660
Total luminosity (Suns): 15
Espin 31
Rating: 4 E
ADS 14338
Position: 2049+3314
A
B
C
Magnitude
8.97
7.51
12.81
Separation
—
13.1 +!
18.7 +
PA
—
239 143 +
Year
—
1991
1961
Spectra
N0
Notes:
AB 1892: 9.7 @ 245. 3 measurements.
AC 1892: 17.6 @ 141. 3 measurements.
A is a semi-regular variable.
Observations:
C11 at 115x. The primary looks like a droplet of blood on the sky!
- 60 -
Colors
R!
W
?
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.5 feet.
Separation: AB = 21.3 miles; AC = 30.3 miles.
Distance (LY): 1,040
Total luminosity (Suns): 106
Espin 2377
Rating: 4 E
HD 198365; SAO 70528
Position: 2049+3334
A
B
C
Magnitude
10.80
11.00
10.44
Separation
—
3.5
25.2 -
PA
—
207
94 +
Year
—
1929
1991
Spectra
A2
Colors
W
No
O
Notes:
AB 1 measurement.
AC 1893: 25.4 @ 93. 6 measurements.
Observations:
C8 at 104x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 8.20 inches.
Separation: AB = 2.94 miles; AC = 21.2 miles.
Distance (LY): 540
Total luminosity (Suns): 12
OS 421 rej
Hussey 1655 (C); HD 199374; SAO 70680
Position: 2056+3211
A
B
a
Magnitude
7.70
10.27
12.80
Separation
—
36.7 30.6
Rating: 4 E
PA
—
193 +
78
Notes:
AB 1843: 40.0 @ 192. 7 measurements.
Aa 1 measurement.
- 61 -
Year
—
1914
1898
Spectra
K0
Colors
O
dB
?
Zone 126
Observations:
C8 at 83x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 23.8 inches.
Separation: AB = 63.6 miles; Aa = 53.0 miles.
Distance (LY): 1,110
Total luminosity (Suns): 69
Moderate
Goyal 26
Rating: 4 M
SAO 70594
Position: 2052+3327
A
B
Magnitude
9.55
12.41
Separation PA
—
—
28.8
1
Year
—
1934
Notes:
1 measurement.
Observations:
C11 at 115x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 14.2 inches.
Separation: AB = 4.76 miles.
Distance (LY): 106
Total luminosity (Suns): 0.14
- 62 -
Spectra
F5
Colors
W
O?
Zone 126
Difficult
OS 418
Rating: 4 D
ADS 14421; HD 199220; SAO 70660
Position: 2055+3242
A
B
Magnitude
7.46
8.20
Separation PA
—
—
1.2 +
107 -!!
Year
—
1999
Spectra
G0
Colors
W
W
Notes:
1842: 0.6 @ 294. Over 100 measurements. Quadrant reversal?
Observations:
C8 at 280x. Webb saw them as R and W.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 16.3 inches.
Separation: AB = 1,848 feet.
Distance (LY): 188
Total luminosity (Suns): 4.3
Bur 677
T Cyg; ADS 14290; HD 198134; SAO 70499
Position: 2047+3422
A
B
C
Magnitude
4.93
9.90
11.20
Separation
—
9.9 14.0 +
PA
—
121 =?
201 +
Rating: 5 D
Year
—
1934
1934
Spectra
K3 IIIv
Colors
yO!
?
?
Notes:
AB 1877: 10.0 @ 301. 12 measurements. The stars share common proper motion.
The primary is an infra-red source and an irregular variable. Quadrant reversal?
AC 1890: 12.4 @ 194. 5 measurements.
Observations:
C8 at 83x. Moderate field.
- 63 -
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 51.3 inches.
Separation: AB = 6.16 miles; AC = 8.71 miles.
Distance (LY): 399
Total luminosity (Suns): 140.41
Deep Sky Objects
Moderate
NGC 6992
Rating: 3 M
Other Names: Veil Nebula; H V 14
Astronomical League Program: Caldwell ClubAstronomical League Program: Herschel
II Club
Position: 2056+3143
Type: SNR
Class: E
Dimensions: 60' x 8'
Notes:
This is the eastern segment of the Veil Nebula. See NGC 6960 for more details.
Observations:
C8 at 104x. Use a nebular filter and medium powers to view this bar of haze, the
brightest portion of the Veil Nebula. An O-III filter makes an incredible difference in
seeing this faint beasty.
Distance (LY): 1,300
Difficult
NGC 6995
Rating: 3 D
Other Names: Veil Nebula (East part)
Astronomical League Program: Caldwell Club
Position: 2056+3143
Type: SNR
Dimensions: 60' x 9'
Observations:
C8 at 104x. Very, very difficult, but with tube movement it was easier. Not nearly as
good as the west piece.
Distance (LY): 1,300
- 64 -
Zone 126
Zone 126, Map 7
Double Stars
Easy
52 Cyg
STF 2726; ADS 14259; HD 197912; SAO 70467
Position: 2046+3043
A
B
Magnitude
4.20
9.40
Separation PA
—
—
6.4 69 +
Rating: 3 E
Year
—
1997
Spectra
K0 III
Colors
O
bW
Notes:
1830: 6.6 @ 57. 53 measurements. The primary is an infra-red source.
Observations:
C8 at 206x. Webb saw them as Y! and B. The Veil Nebula is very bright in this area
and forms a nice backdrop to this star. Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 46.2 inches.
Separation: AB = 2.05 miles.
Distance (LY): 206
Total luminosity (Suns): 70.6
h1561
Rating: 4 E
ADS 14183
Position: 2042+2839
A
B
Magnitude
10.11
11.16
Separation PA
—
—
9.3 275 +
Notes:
1894: 9.5 @ 273. 6 measurements.
- 65 -
Year
—
1991
Spectra
G5
Colors
Y
W?
Zone 126
Observations:
C11 at 115x. Rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 21.8 inches.
Separation: AB = 1.52 miles.
Distance (LY): 105
Total luminosity (Suns): 0.106
A. G. 410
Position: 2045+3022
A
B
Magnitude
9.98
10.35
Rating: 4 E
Separation PA
—
—
19.3 181 +
Year
—
1958
Spectra
F5
Colors
W
W
Notes:
1894: 20.5 @ 177. 6 measurements. The stars share common proper motion, even
though Hipparcos gives different distances (198 and 53 light years).
Observations:
C8 at 104x. A 9m tirangle lies 10 min SE.
It lies 20 min W of the Veil Nebula.
OSS 212
Rating: 5 E
HD 199042; SAO 70633
Position: 2053+3057
A
B
Magnitude
7.93
10.11
Separation PA
—
—
65.2 155 +
Year
—
1996
Notes:
1875: 65.7 @ 154. 11 measurements.
The stars have a small difference in proper motion.
Observations:
C8 at 104x. Faint but moderate field.
- 66 -
Spectra
B9 V
Colors
W
Y
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.60 inches.
Separation: AB = 34.6 miles.
Distance (LY): 340
Total luminosity (Suns): 7
Moderate
Barton 52
Rating: 4 M
ADS 14385; HD 335314; SAO 89230
Position: 2052+2839
A
B
Magnitude
9.26
10.20
Separation PA
—
—
8.4 +
86 =
Year
—
1936
Spectra
G0
Colors
yW
W
Notes:
1901: 8.3 @ 86. 3 measurements.
Observations:
C11 at 115x. Nice field.
Kustner 129
Rating: 4 M
HD 335304;
Position: 2052+2917
A
B
C
Magnitude
9.96
12.10
12.26
Separation
—
14.5 42.8 -
PA
—
102 38 +
Notes:
AB 1901: 15.2 @ 103. 2 measurements.
AC 1901: 46.2 @ 37. 4 measurements.
Observations:
C11 at 115x.
- 67 -
Year
—
1996
1996
Spectra
M2
Colors
O
W?
W?
Zone 126
Barton 51
Rating: 5 M
ADS 14330; HD 335167; SAO 89164
Position: 2049+2932
A
B
C
Magnitude
9.11
10.50
11.50
Separation
—
6.6 +
5.8 -
PA
—
356 +
47 -
Year
—
1929
1929
Spectra
A3
Colors
W
W
W
Notes:
AB 1897: 6.5 @ 354. 2 measurements.
AC 1897: 6.0 @ 50. 2 measurements.
Observations:
C8 at 280x.
OS 415
Rating: 5 M
ADS 14356
Position: 2051+3024
A
B
Magnitude
8.02
10.20
Separation PA
—
—
3.5 +
232 =
Year
—
1998
Notes:
1846: 3.3 @ 232. 26 measurements.
Observations:
C8 at 206x. Faint and rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 13.1 inches.
Separation: AB = 2.08 miles.
Distance (LY): 382
Total luminosity (Suns): 8
- 68 -
Spectra
F5
Colors
W
?
Zone 126
Hough 598
Rating: 5 M
ADS 14486; HD 199717; SAO 89329
Position: 2058+2917
A
B
Magnitude
8.11
12.40
Separation PA
—
—
17.3 +
114 +
Year
—
1924
Spectra
K0 III
Colors
Y
?
Notes:
1895: 16.8 @ 111. 4 measurements.
Observations:
C11 at 115x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 46.2 inches.
Separation: AB = 57.2 miles.
Distance (LY): 2,120
Total luminosity (Suns): 208
Difficult
OS 417
Rating: 5 D
ADS 14397; HD 198977; SAO 89240
Position: 2053+2908
A
B
C
Magnitude
7.58
8.80
10.47
Separation
—
0.9 +
30.7 -
PA
—
29 108 -
Year
—
1999
1983
Spectra
A0
Colors
yW
?
?
Notes:
AB 1847: 0.5 @ 30. 74 measurements. Hipparcos/Tycho data show different
distances for these stars (730 and 109 light years); they may be optical.
AC 1843: 31.5 @ 110. 15 measurements.
Observations:
C8 at 83x. Very rich field.
- 69 -
Zone 126
Deep Sky Objects
Moderate
NGC 6960
Rating: 3 M
Other Names: Veil Nebula; H V 15
Astronomical League Program: Caldwell Club, Herschel II Club
Position: 2046+3043
Type: SNR
Class: E
Dimensions: 70' x 6'
Notes:
This is the western piece of the great Veil Nebula, or Cygnus Loop Nebula. It also
goes by the name of the Network Nebula, while the eastern piece is called the
Filamentary Nebula. The entire complex is also known as the Cirrus Nebula and the
Bridal Veil Nebula. About as complicated as a phone book of "Smiths".
William Herschel discovered it in 1784.
It is 70 light years in diameter. It was formed by a supernova 30,000 years ago.
Observations:
C8 at 104x. If you have a nebular filter, use it here. It appears as a faint, ghostly wisp
running N-S just near 52 Cyg. The N end is brighter than the S. With high powers, you
should be able to see some knots and "twisted rope". An O-III filter makes a stunning
difference! At the 2002 Nebraska Star Party (8/6/02 UT, seeing 5 of 5, transparency 5 of
5) , this nebula with the C11 and an O-III filter looked three dimensional! Several friends
came to the eyepiece and all went away with variants of "Wow!" or "My gosh!"
Model (where the Sun is a baseball):
Its diameter would be 9,830 x 843 miles.
Distance (LY): 1,500
- 70 -
Zone 126
Zone 126, Map 9
Reference Star
30 Vul (HD 197752; SAO 89084)
Position: 2045+2516
Mag : 4.92
Assumed distance: 365 light years
Spectrum : K2 III Color : O
Assumed luminosity (suns): 116
Notes:
This star is a spectroscopic binary and an infra-red source, and is a member of the
Gamma Leo Group.
Double Stars
Easy
Hough 138
Rating: 4 E
ADS 14208; HD 197515; SAO 89051
Position: 2043+2537
A
B
Magnitude
7.14
11.06
Separation PA
—
—
128.3 +
305 -
Year
—
1906
Notes:
1881: 128.2 @ 306. 2 measurements.
There are two more very faint comes.
Observations:
C8 at 104x. Very rich field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 54.3 inches.
Separation: AB = 244 miles.
Distance (LY): 1,220
Total luminosity (Suns): 204
- 71 -
Spectra
K5 III
Colors
Y
B
Zone 126
STF 2728
Rating: 4 E
ADS 14315; HD 198238; SAO 89142
Position: 2048+2623
A
B
Magnitude
7.70
10.40
Separation PA
—
—
10.2 +! 24 -
Year
—
1997
Spectra
K5 III
Colors
O!
W
Notes:
1831: 4.2 @ 25. 20 measurements.
There is a C star (13.80m) found in 1905 at 18.4 @ 214. 3 measurements.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 54.3 inches.
Separation: AB = 17.5 miles.
Distance (LY): 1,100
Total luminosity (Suns): 107
Bpm 217
Rating: 5 E
HD 197489; SAO 89048
Position: 2043+2549
A
B
C
D
E
Magnitude
7.04
14.50
12.75
9.21
10.21
Separation
—
16.9 =
39.0 387.1 =
442.8 =
PA
—
228 =
208 =
103 =
286 =
Year
—
1910
1924
1910
1910
Spectra
A7II
Colors
W
No
?
W
W
Notes:
AB 1 measurement.
AC 1910: 39.7 @ 208. 3 measurements.
AD 1875: 387.1 @ 103. 2 measurements. This system may be optical as Hipparcos
shows different distances (3,360 light years to A, 32,600 to D).
AE 1875: 442.8 @ 286. 2 measurements.
Observations:
C11 at 115x. D and E are way out there!
- 72 -
Zone 126
Espin 510
Rating: 5 E
ADS 14311; HD 335205; SAO 89138
Position: 2048+2753
A
B
C
BC
Magnitude
8.76
10.29
10.7
Separation PA
—
—
43.5
343
6.4 +
231 -
Year
—
1907
Spectra
G0
Colors
W
W?
No
1929
Notes:
AB 1 measurement.
BC 1907: 6.1 @ 235. 2 measurements.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 17.7 inches.
Separation: AB = 17.0 miles; BC = 2.51 miles.
Distance (LY): 251
Total luminosity (Suns): 1.9
Moderate
Bur 66
Rating: 2 M
ADS 14312; HD 198226
Position: 2048+2727
A
B
Magnitude
8.22
8.75
Separation PA
—
—
1.1 167 +
Notes:
1876: 1.2 @ 159. 46 measurements.
Observations:
C11 at 339x. Very bright and rich field.
- 73 -
Year
—
1997
Spectra
F0
Colors
W
W
Zone 126
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 10.6 inches.
Separation: AB = 1.95 miles.
Distance (LY): 1,140
Total luminosity (Suns): 86
Milburn 712
Barton 3362 (D); ADS 14275
Position: 2046+2740
A
B
C
D
CD
Magnitude
10.30
12.30
11.27
12.20
Rating: 4 M
Separation
—
5.6
24.2 +
5.2 +
PA
—
51
127 1931
88 +
Year
—
1931
1991
Spectra
A2
Colors
W
No
W
No
Notes:
AB 1 measurement.
AC 1897: 23.7 @ 129. 4 measurements.
CD 1897: 4.5 @ 86. 2 measurements.
Observations:
C11 at 193x. B and D were not detected.
Nice field.
h1599
Rating: 4 M
HD 335400; SAO 89319
Position: 2058+2802
A
B
Magnitude
9.97
12.66
Separation PA
—
—
15.1
222
Notes:
1 measurement.
Observations:
C11 at 115x.
- 74 -
Year
—
1905
Spectra
A2
Colors
W
W
Zone 126
Milburn 713
Rating: 5 M
SAO 89155
Position: 2049+2733
A
B
Magnitude
10.14
10.50
Separation PA
—
—
6.7
353
Year
—
1931
Spectra
Colors
W
W
Notes:
1 measurement.
Observations:
C11 at 115x. Very rich and bright field.
Difficult
Bur 364
Rating: 3 D
ADS 14286; HD 198057
Position: 2047+2525
A
B
Magnitude
8.40
9.12
Separation PA
—
—
0.9 246 +
Year
—
1998
Notes:
1876: 1.1 @ 219. 70 measurements.
Observations:
C11 at 634x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 19.9 inches.
Separation: AB = 2.86 miles.
Distance (LY): 2,040
Total luminosity (Suns): 215
- 75 -
Spectra
G5
Colors
yW
W
Zone 126
Hough 460
Rating: 5 D
ADS 14440; HD 199375; SAO 89297
Position: 2056+2735
A
B
C
Magnitude
6.66
12.50
14.00
Separation
—
12.5 35.6 +
PA
—
87 +
260 -
Year
—
1911
1911
Notes:
AB 1892: 12.8 @ 84. 5 measurements.
AC 1892: 35.5 @ 262. 3 measurements.
Observations:
C8 at 206x. Use averted vision.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 49.5 inches.
Separation: AB = 11.5 miles; AC = 32.8 miles.
Distance (LY): 590
Total luminosity (Suns): 60.46
- 76 -
Spectra
K2 III
Colors
Y
?
?
Zone 126
Zone 126 Mini-Catalog
Double Stars
Designation
Position
Rating
Map
A 281
2011+3452
2E
1
STF 2700
2035+3230
2E
4
STF 2705
2038+3322
2E
4
South 738
2011+3338
3E
1
Hough 588
2017+3130
3E
2
A. G. 254
2025+3212
3E
4
STF 2682 rej
2026+2521
3E
6
A. G. 405
2028+2803
3E
6
A. G. 406
2029+2956
3E
5
A. G. 260
2038+2511
3E
6
52 Cyg
2046+3043
3E
8
Ball 52
2054+3326
3E
7
Milburn 605
2000+2759
4E
3
h1462
2000+2557
4E
3
Bur 439
2001+2949
4E
2
A. G. 245
2002+3139
4E
1
h1479
2006+2536
4E
3
Scheiner 882
2007+3115
4E
2
STF 2638 rej
2009+3339
4E
1
Component
A
B
A
B
A
B
C
D
E
A
B
C
A
B
C
BC
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
A
B
A
B
C
A
B
- 77 -
Mag
8.33
8.84
6.89
9.42
6.97
8.03
11.20
12.90
12.10
7.71
8.19
9.86
6.92
9.09
12.50
9.13
10.17
8.34
10.17
9.15
10.07
9.05
9.87
8.23
9.90
4.20
9.40
5.47
10.18
9.97
10.90
7.38
9.94
7.83
12.70
12.01
8.01
11.13
7.94
10.88
8.75
11.25
10.80
8.11
9.60
Separation
—
4.1 +
—
24.0 =
—
3.0 183.2 +
53.8
74.7
—
42.1 +
1.6 +
—
51.0 +
PA
—
173 +
—
285 —
262 =
183.2 +
53.8
42
—
106 1.6 +
—
297 -
7.8 —
5.4 —
21.6 +
—
23.4 —
8.3 +
—
11.4 —
6.4 —
188 =
—
5.8
—
37.0 +
—
2.9 +
49.5
—
12.5 +
—
33.9 +
—
32.5 +
33.7 +
—
14.9 -
17 +
—
343 —
298 —
69 =
—
333 +
—
219 =
—
69 +
—
59 +
—
177
—
23 =
—
240 49.5
—
357 +
—
2=
—
61 -!
33.7 +
—
71 -
Zone 126
Designation
Position
Rating
Map
A. G. 400
2010+2532
4E
3
h1485
2010+3324
4E
1
STF 2649
2012+3205
4E
1
A. G. 250
2013+3428
4E
1
h1492
2013+2912
4E
2
OS 203
2013+3411
4E
1
Scheiner 1047
2016+3447
4E
1
Bur 985
2018+2539
4E
3
Argelander 91
2023+3053
4E
5
Bur 443
2024+2900
4E
5
Bur 1488
2026+2642
4E
6
South 750
2030+2623
4E
6
STF 2692
2031+2629
4E
6
Scheiner 1162
2033+3324
4E
4
h1543
2035+3323
4E
4
Burton 1
2037+2951
4E
5
Milburn 483
2037+2847
4E
5
Milburn 612
2038+2806
4E
6
A 742
2038+2943
4E
5
48 Cyg
2038+3134
4E
4
h1557
2039+2715
4E
6
STF 2714
2040+2947
4E
5
Component
A
B
A
B
A
B
C
D
A
B
A
B
A
B
A
B
A
B
C
D
CD
A
B
A
B
C
A
B
C
A
B
A
B
C
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
A
B
A
B
- 78 -
Mag
9.35
10.84
7.82
9.00
7.85
10.05
10.70
9.70
8.41
10.58
10.19
10.55
8.24
9.14
10.48
10.76
6.98
12.80
10.86
12.40
8.56
9.51
7.27
10.91
10.26
8.28
9.53
12.45
8.80
9.60
8.70
13.30
9.64
8.80
10.17
9.31
9.61
10.21
11.02
10.54
11.10
10.92
11.24
8.25
9.94
10.91
6.32
6.51
10.8
10.55
8.88
12.80
Separation
—
5.6 —
4.7 =
—
21.9 130.4 +
175.3
—
8.9 =
—
18.2 +
—
88.7 —
21.2 —
6.5 +
21.6 +
PA
—
11 +?
—
276 —
151 130.4 +
175.3
—
53 —
54 —
37 —
163 -?
—
156 +
21.6 +
9.6 +
—
20.5 +
—
14.0 +
35.1 —
74.6 2.6 +
—
68.0 +
—
10.1 =
25.8 +
—
21.0 —
16.1 —
14.8
—
6.7
—
6.6 +
—
57 1.2 +
—
181.1 +
—
13.4
—
6.7 -
62 =
—
176 +
—
138 +
35.1 —
73 +
2.6 +
—
321 —
158 25.8 +
—
91 =
—
25 —
9
—
70
—
168 +
—
343 1.2 +
—
176 +
—
209
—
337 -
Zone 126
Designation
Position
Rating
Map
h1561
2042+2839
4E
8
Hough 138
2043+2537
4E
9
A. G. 410
2045+3022
4E
8
Argelander 93
2047+3252
4E
7
STF 2728
2048+2623
4E
9
Espin 2377
2049+3334
4E
7
Espin 31
2049+3314
4E
7
OS 421 rej
2056+3211
4E
7
h1473
2005+2716
5E
3
h1471
2005+3213
5E
1
Espin 498
2006+3020
5E
2
Espin 2352
2007+3328
5E
1
STF 2633
2008+3235
5E
1
Hough 120
2012+3436
5E
1
A. G. 249
2012+3451
5E
1
Hough 121
2012+3429
5E
1
Doolittle 15
2013+2539
5E
3
Bur 983
2015+2535
5E
3
Scheiner 1060
2017+3217
5E
1
Milburn 610
2020+2726
5E
3
h1504
2023+2618
5E
6
A. G. 404
2024+2823
5E
5
Component
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
C
A
B
a
A
B
A
B
A
B
A
B
A
B
C
D
A
B
C
A
B
A
B
C
A
B
A
B
C
A
B
A
B
C
A
B
C
A
B
- 79 -
Mag
10.11
11.16
7.14
11.06
9.98
10.35
8.28
9.70
7.70
10.40
10.80
11.00
10.44
8.97
7.51
12.81
7.70
10.27
12.80
10.28
10.43
5.62
10.39
8.18
11.60
8.38
12.49
7.96
10.99
9.50
9.70
8.91
10.65
12.71
7.81
10.73
7.24
11.90
13.34
7.44
11.27
4.79
7.46
11.60
9.72
10.65
10.75
11.00
8.27
7.03
13.78
10.92
9.91
10.68
Separation
—
9.3 —
128.3 +
—
19.3 —
11.0 =
—
10.2 +!
—
3.5
25.2 —
13.1 +!
18.7 +
—
36.7 30.6
—
10.5 —
32.1 +
—
9.4
—
30.0
—
11.6 =
46.6 71.8 +
—
1.2 +
26.5 —
33.2 —
23.0 +
43.3 +
—
123.8 —
0.5 115.8
—
23.7 +
—
6.0
62.7 +
—
22.0 50.8 —
33.7 +
PA
—
275 +
—
305 —
181 +
—
88 =
—
24 —
207
25.2 —
239 18.7 +
—
193 +
78
—
139 +
—
7+
—
241
—
47
—
101 46.6 71.8 +
—
113 26.5 —
133 +
—
17 43.3 +
—
301 +!
—
179 +
115.8
—
8—
308
62.7 +
—
249 =
50.8 —
248 -
Zone 126
Designation
Position
Rating
Map
Espin 365
2033+3144
5E
4
Goyal 36
2034+3257
5E
4
Bpm 217
2043+2549
5E
9
Espin 510
2048+2753
5E
9
OSS 212
2053+3057
5E
8
Bur 66
2048+2727
2M
9
A. G. 401
2012+2923
3M
2
Hough 457
2025+2923
3M
5
A. G. 261
2038+3109
3M
5
49 Cyg
2041+3218
3M
5
Milburn 477
2010+2920
4M
2
h1501
2019+2833
4M
2
Milburn 609
2020+2740
4M
3
Espin 507
2033+2852
4M
5
STF 2698
2034+2807
4M
6
Espin 508
2041+2925
4M
5
Milburn 712
2046+2740
4M
9
Component
A
B
C
A
B
A
B
C
D
E
A
B
C
BC
A
B
A
B
A
B
A
B
C
A
B
A
B
C
A
B
C
A
B
C
D
A
B
C
BC
A
B
C
D
A
B
A
B
C
A
B
C
D
CD
- 80 -
Mag
8.33
11.66
10.75
9.99
11.14
7.04
14.50
12.75
9.21
10.21
8.76
10.29
10.70
7.93
10.11
8.22
8.75
9.53
9.60
8.92
9.18
13.30
9.18
9.83
5.53
7.76
11.80
10.80
10.20
7.61
10.18
11.55
11.27
12.90
11.24
11.30
12.20
8.68
11.40
9.75
10.29
8.60
10.70
10.04
11.10
10.86
10.30
12.30
11.27
12.20
Separation
—
25.7
33.7
—
20.5 —
16.9 =
39.0 387.1 =
442.8 =
—
43.5
PA
—
262
33.7
—
132 +
—
228 =
39.0 387.1 =
286 =
—
343
6.4 +
—
65.2 —
1.1 —
4.1 +
—
2.0 +
26.4 —
4.3 +
—
2.7 =
68.3
—
5.2 +
139
—
12.6 =
58 +
18.2 —
4.5 -
231 —
155 +
—
167 +
—
305 =
—
61 +
26.4 —
155 —
46 68.3
—
79 139
—
358 =
58 +
18.2 —
279 =
13.0
—
5.9 34.8 +
37.0 —
4.5 =
—
2.5 +
18.2 +
—
5.6
24.2 +
287
—
296 =
34.8 +
37.0 —
303 —
238 +
18.2 +
—
51
24.2 +
5.2 +
88 +
Zone 126
Designation
Position
Rating
Map
Goyal 26
2052+3327
4M
7
Kustner 129
2052+2917
4M
8
Barton 52
2052+2839
4M
8
h1599
Hipparcos
2858
2058+2802
4M
9
2003+3142
5M
1
Espin 359
2004+3144
5M
1
Scheiner 834
2004+3419
5M
1
Smart 115
2016+3403
5M
1
Bur 441
2018+2909
5M
2
h1500
2018+3331
5M
1
Scheiner 1096
Jonckheere
2310
2021+3424
5M
4
2026+2723
5M
6
Milburn 774
2027+2820
5M
5
h1515
2027+3329
5M
4
h1519
2029+2731
5M
6
Milburn 1088
2030+2837
5M
5
h1535
2033+3323
5M
4
h1538
2034+3338
5M
4
STF 2711
2040+3030
5M
5
Milburn 613
2040+2753
5M
6
Barton 51
2049+2932
5M
8
Milburn 713
2049+2733
5M
9
Component
A
B
A
B
C
A
B
A
B
A
B
A
B
C
A
B
A
B
A
B
A
B
C
D
A
B
A
B
A
B
C
BC
A
B
A
B
A
B
A
B
C
D
A
B
A
B
A
B
A
B
C
A
B
- 81 -
Mag
9.55
12.41
9.96
12.10
12.26
9.26
10.20
9.97
12.66
9.33
11.83
8.34
12.69
10.10
7.70
11.37
9.94
10.20
6.24
10.40
9.39
11.35
12.57
11.87
8.63
11.30
9.78
10.64
8.81
12.11
11.30
9.22
12.07
9.23
12.20
10.38
12.20
8.22
12.88
11.70
10.83
9.61
10.35
7.80
9.39
11.00
13.00
9.11
10.50
11.50
10.14
10.50
Separation
—
28.8
—
14.5 42.8 —
8.4 +
—
15.1
—
8.0 +
—
27.9 =
10.6
—
24.5
—
19.1 —
5.8 —
12.6 +
30.1 38.3 +
—
9.1 +
—
40.0
—
39.0
PA
—
1
—
102 42.8 —
86 =
—
222
—
197 —
132 =
10.6
—
154
—
189 —
67 +
—
67 30.1 38.3 +
—
54 —
320
—
64
4.1
—
14.2 +
—
26.7 +!
—
10.7
—
16.5 19.1 +
43.1 +
—
5.4 —
2.3 —
7.5
—
6.6 +
5.8 —
6.7
273
—
26 +
—
228 —
330
—
245 19.1 +
43.1 +
—
121 +
—
223 =
—
147
—
356 +
5.8 —
353
Zone 126
Designation
Position
Rating
Map
OS 415
2051+3024
5M
8
Hough 598
2058+2917
5M
8
A 744
2038+2953
3D
5
Bur 364
2047+2525
3D
9
STF 2626
2004+3032
4D
2
OS 418
2055+3242
4D
7
Bur 1133
2000+3150
5D
1
Lewis 32
2001+2956
5D
2
Milburn 529
2009+2842
5D
2
h1499
2018+2539
5D
3
Bur 62
2028+3007
5D
5
Espin 506
2031+2855
5D
5
Bur 677
2047+3422
5D
7
OS 417
2053+2908
5D
8
Hough 460
2056+2735
5D
9
Component
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
D
A
B
C
D
A
B
A
B
C
A
B
C
A
B
C
Mag
8.02
10.20
8.11
12.40
9.13
9.40
8.40
9.12
8.84
9.08
7.46
8.20
6.64
9.91
10.59
11.00
10.73
11.30
6.98
12.80
10.86
12.40
8.50
9.79
10.58
12.01
9.44
11.80
4.93
9.90
11.20
7.58
8.80
10.47
6.66
12.50
14.00
Separation
—
3.5 +
—
17.3 +
—
0.7 +
—
0.9 —
1.0 —
1.2 +
—
1.1 +
—
3.3 —
3.6
—
6.5 +
21.6 =
9.6 —
1.2 =
38.1 47.4 +
—
6.6
—
9.9 14.0 +
—
0.9 +
30.7 —
12.5 35.6 +
PA
—
232 =
—
114 +
—
274 +
—
246 +
—
129 +
—
107 -!!
—
342 +
—
128 —
58
—
156 +
21.6 =
9.6 —
133 38.1 47.4 +
—
303
—
121 =?
14.0 +
—
29 30.7 —
87 +
35.6 +
Deep Sky Objects
Object
NGC 6882
NGC 6940
NGC 6857
NGC 6885
NGC 6960
NGC 6992
Roslund 4
NGC 6995
NGC 6894
Position
2012+2633
2035+2818
2002+3333
2012+2629
2046+3043
2056+3143
2005+2913
2056+3143
2016+3034
Rating
2E
2E
3M
3M
3M
3M
5M
3D
4D
Map
3
6
1
3
8
7
2
7
2
Type
Oc (II 2p)
Oc (III 2r)
Pn (3)
Oc (III 2m)
SNR (E)
SNR (E)
Oc (IV 2pn)
SNR
Pn
- 82 -
Specifications
Surface
Mag
Br
8.1
8.0
Population
15
100
9.1
30
10.0
30
12.3