Zone 6, Master Map
Normal View
Zone Master, Norm al View, 10 deg FOV
STF 1915
Bur 353
STF 2002 rej
STF 1499
LDS 1743
32 Cam
+81°00'
STF 1720
IC 3568
OS 258
6-1
OS 281
OSS 130
STF 1851
STF 1745 rej
Hussey 891
Hussey 908
+77°00'
STF 1798
h2738 STF 1844
STF 1849
+76°00'
6-2
h2706
h2682
h2644
5 UMi
Draco
NGC 4291
6-3
h2618
NGC 5412
STF 1859 rej
STF 1654
STF 1698 STF 1698 h2619
h2619
NGC 4589
NGC 4648
h2629
h2629
OS 262
h2613
h2633
h2613
NGC 4750
STF 1822 rej
Bur 1440
14h 20m
14h 00m
STF 1654
13h 40m
13h 20m
13h 00m
12h 40m
+75°00'
STF 1880 rej
STF 1933 rej
STF 1625
+74°00'
6-4
LDS 1758
+73°00'
Pi 1 UMi
+80°00'
Sh 136
+79°00'
STF 1980
+78°00'
A 856
+82°00'
+83°00'
Camelopardalis
Zone 6, Map 1
Normal Image
+83°00'
+84°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
32 Cam
LDS 1743
IC 3568
Sh 136
+80°00'
LDS 1758
+81°00'
OS 258
+82°00'
STF 1720
+79°00'
STF 1625
STF 1745 rej
+77°00'
Hussey 891
+78°00'
h1200
Camelopardalis
13h 20m
13h 00m
12h 40m
12h 20m
12h 00m
Zone 6, Map 1
Mirror Image
+83°00'
+84°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
STF 1479
STF 1499
32 Cam
LDS 1743
IC 3568
+82°00'
STF 1720
OS 258
+81°00'
Sh 136
LDS 1758
+80°00'
STF 1539
STF 1745 rej
Ursa Minor
+79°00'
STF 1625
+78°00'
h1200
+77°00'
Hussey 891
Ca
12h 00m
12h 20m
12h 40m
13h 00m
13h 20m
Zone 6, Map 2
Normal Image
h1200
h2644
Draco
NGC 4291
+75°00'
+76°00'
+77°00'
Hussey 891
+78°00'
STF 1745 rej
+79°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
STF 1654
NGC 4648
OS 262
h2618
+74°00'
STF 1698
h2619
NGC 4589
h2629
h2613
NGC 4750
13h 12m
12h 48m
12h 24m
+73°00'
h2633
Zone 6, Map 2
Mirror Image
STF 1745 rej
Ursa Minor
+78°00'
h1200
+79°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+76°00'
+77°00'
Hussey 891
h2644
+75°00'
Draco
NGC 4291
STF 1654
h2618
NGC 4648
h2619
NGC 4589
h2629
OS 262
+74°00'
STF 1698
+73°00'
h2633
h2613
NGC 4750
STF 1588
12h 24m
12h 48m
13h 12m
Zone 6, Map 3
Normal Image
+80°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
OS 281
OSS 130
+79°00'
STF 1851
STF 1880 rej
+78°00'
STF 1933 rej
+77°00'
STF 1798
Hussey 908
h2706
h2682 Camelopard
+76°00'
h2738
STF 1844
STF 1849
+75°00'
5 UMi
+74°00'
Ursa Minor
β
Kochab
Beta UMi
NGC 5412
STF 1859 rej
STF 1822 rej
14h 48m
14h 24m
14h 00m
13h 36m
Zone 6, Map 3
Mirror Image
+80°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
OS 281
OSS 130
STF 1851
STF 1880 rej
STF 1798
+77°00'
Hussey 908
+78°00'
+79°00'
STF 1745 rej
h2706
Camelopardalis
h2682
STF 1844
h2738
+76°00'
STF 1849
Ursa Minor
β
NGC 5412
STF 1859 rej
STF 1822 rej
13h 36m
14h 00m
14h 24m
14h 48m
+74°00'
+75°00'
5 UMi
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+82°00'
STF 2002 rej
+83°00'
Zone 6, Map 4
Normal Image
+81°00'
A 856
STF 1980
+80°00'
Pi 1 UMi
OS 281
OSS 130
STF 1798
+77°00'
Hussey 908
h2706
STF 1844
STF 1849
+76°00'
h2738
5 UMi
15h 12m
14h 48m
14h 24m
+78°00'
Ursa Minor
STF 1933 rej
+79°00'
STF 1851
Camelopardalis
STF 1880 rej
14h 00m
Zone 6, Map 4
Mirror Image
+83°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
STF 1720
Pi 1 UMi
OS 281
OSS 130
+80°00'
STF 1980
+81°00'
+82°00'
OS 258
+78°00'
STF 1933 rej
STF 1798
+77°00'
Hussey 908
h2706
h2682
h2738
+76°00'
STF 1844
STF 1849
5 UMi
14h 00m
+79°00'
STF
1851
Camelopardalis
STF 1880 rej
14h 24m
14h 48m
15h 12m
Zone 6
Index
20 double stars; 1 planetary nebula; 1 galaxy
3
N
32 Cam ....................................................... 4
NGC 4291.................................................. 8
5
O
5 UMi ....................................................... 11
OS 258 ....................................................... 5
OS 281 ..................................................... 14
OSS 130 ................................................... 13
H
h2644 .......................................................... 8
h2682 .......................................................... 9
h2738 ........................................................ 10
Hussey 891 ................................................ 2
Hussey 908 .............................................. 15
S
Sh 136 ........................................................ 2
STF 1625 ................................................... 3
STF 1720 ................................................... 6
STF 1745 rej.............................................. 5
STF 1798 ................................................... 9
STF 1844 ................................................. 11
STF 1849 ................................................. 12
STF 1851 ................................................. 13
STF 1880 rej............................................ 14
I
IC 3568 ...................................................... 6
L
LDS 1758................................................... 3
-1-
Zone 6
Zone 6, Map 1
Double Stars
Easy
Sh 136
Other name(s): OS 117; SI 119; HD 105943; SAO 1991
Rating: 4 E
Position: 1211+8143
A
B
Magnitude
6.15
8.25
Separation PA
—
—
70.2 +
77 +
Year
—
1997
Spectra
K5 III
F5
Colors
Y!
dB!
Notes:
1876: 65.1 @ 76. 20 measurements.
Hipparcos/Tycho data show different distances for these stars; they may be optical.
The stars have different proper motions.
Observations:
C8 at 104x. Moderate field.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 54.3 inches; B = 13.2 inches.
Separation: AB = 121 miles.
Distance (LY): 1,100
Total luminosity (Suns): 446
Hussey 891
Other name(s): ADS 8468; HD 106364; SAO 7529
Rating: 2 E
Position: 1214+7826
A
B
Magnitude
9.89
10.08
Separation PA
—
—
2.7 13 -
-2-
Year
—
1999
Spectra
K2 III
Colors
O
W
Zone 6
Notes:
1899: 2.9 @ 18. 13 measurements.
Observations:
C11 at 115x.
STF 1625
Other name(s): ADS 8494; HD 106799; SAO 2009
Rating: 2 E
Position: 1216+8008
A
B
Magnitude
7.22
7.80
Separation PA
—
—
14.4 +
221 +
Year
—
1997
Spectra
F0 V
F0 V
Colors
W
W
Notes:
1832: 14.3 @ 219. 36 measurements.
Hipparcos/Tycho data show different distances for these stars; they may be optical.
However, the stars exhibit common proper motion.
Observations:
C8 at 104x. Two moderately bright stars to the E form a nice equilateral triangle with
this pair.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 5.7 inches; B = 10.3 inches.
Separation: AB = 5.82 miles.
Distance (LY): 259
Total luminosity (Suns): 11
LDS 1758
Other name(s): SAO 2096
Rating: 4 E
Position: 1248+8134
A
B
Magnitude
9.83
9.88
Separation PA
—
—
85.1 =
333 =
-3-
Year
—
1991
Spectra
G0
Colors
W
W
Zone 6
Notes:
1899: 85.1 @ 333. 7 measurements.
Hipparcos/Tycho mission data show different distances for these stars (289 and 219
light years); they may be optical.
Observations:
C8 at 104x.
32 Cam
Other name(s): STF 1694; ADS 8682; HD 112028; SAO 2102
AL League Program: Double Star Certificate
Rating: 1 E
Position: 1249+8325
A
B
Magnitude
5.38
5.92
Separation PA
—
—
21.5 329 +
Year
—
1997
Spectra
A1 IIIsh
A0 V
Colors
Y
B
Notes:
1820: 21.8 @ 328. 45 measurements.
The primary is a shell star with a very fast rotation (275 kps at the equator).
The secondary is a spectroscopic binary with a period of 3.2866 days.
Hipparcos/Tycho data show different distances for these stars; they may be optical.
However, the stars exhibit common proper motion.
Observations:
C8 at 104x. Franks saw them as yW and pV.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 9.0 inches.
Separation: AB = 16.8 miles.
Distance (LY): 500
Total luminosity (Suns): 227
-4-
Zone 6
OS 258
Other name(s): ADS 8375; HD 112651; SAO 2112
Rating: 4 E
Position: 1254+8231
A
B
Magnitude
7.14
10.50
Separation PA
—
—
10.4 +
71 =
Year
—
1991
Spectra
K0
Colors
pO
?
Notes:
1848: 10.3 @ 71. 9 measurements.
Observations:
C8 at 104x. A nice group of four 9m stars lies 8 min W. Averted vision is a must!
This area is rich, too.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 23.0 inches.
Separation: AB = 8.60 miles.
Distance (LY): 530
Total luminosity (Suns): 33
STF 1745 rej
Other name(s): HD 116580; SAO 7801
Rating: 4 E
Position: 1320+7926
A
B
Magnitude
8.81
11.53
Separation PA
—
—
20.3
200
Notes:
1 measurement.
Observations:
C11 at 115x.
-5-
Year
—
1905
Spectra
G5
Colors
W
?
Zone 6
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 20.3 inches.
Separation: AB = 32.3 miles.
Distance (LY): 1,020
Total luminosity (Suns): 27
Moderate
STF 1720
Other name(s): ADS 8738; HD 113467; SAO 2127
Rating: 3 M
Position: 1259+8256
A
B
Magnitude
8.91
9.18
Separation PA
—
—
1.6 =
331 -
Year
—
1999
Spectra
A0
Colors
W
W
Notes:
1832: 1.6 @ 335. 20 measurements.
Observations:
C11 at 193x.
Deep Sky Objects
Easy
IC 3568
Other Names: PK 123+24.1
Rating: 3 E
Position: 1233+8233
Type : Pn
Dimensions: 6" x 15"
Class: 2a
Magnitude : 11.6
-6-
Zone 6
Observations:
C8 at 206x. Stellar, but well-defined and bright (and in a bleak field).
A 13m star lies on the W edge.
Model (where the Sun is a baseball):
This planetary would be 65 x 162 miles in size.
Distance (LY): 6,900
Luminosity (suns): 85
-7-
Zone 6
Zone 6, Map 2
Double Stars
Easy
h2644
Other name(s): SAO 7748
Rating: 5 E
Position: 1307+7618
A
B
Magnitude
9.18
9.55
Separation PA
—
—
36.9 251 -
Year
—
1991
Spectra
F0
Colors
W
W
Notes:
1897: 38.7 @ 253. 10 measurements
Observations:
C8 at 104x.
Deep Sky Objects
Difficult
NGC 4291
Other Names: UGC 7397, H I 275
Astronomical League Program: Herschel II Award
Rating: 5 D
Position: 1220+7522
Type : Gal
Surface brightness: 12.6
Class: E1
Dimensions: 60" x 30"
Magnitude : 12.4
PA: 110
Observations:
C8 at 104x. Faint and small, with a stellar nucleus. The axis runs E-W. A 10m star
is 2 min E and a pair of 11m stars is 5 min SE. A 6m zinger lies 13 min SW.
-8-
Zone 6
Zone 6, Map 3
Double Stars
Easy
h2682
Other name(s): ADS 8997; HD 119702; SAO 7867
Rating: 2 E
Position: 1341+7650
A
B
C
Magnitude
6.69
10.15
9.10
Separation
—
25.3 44.6 -
PA
—
281 +
317 +
Year
—
1985
1991
Spectra
A5 V
Colors
W
dB
W
Notes:
AB 1897: 26.9 @ 279. 7 measurements.
AC 1897: 48.1 @ 314. 13 measurements.
These stars have different proper motions and Hipparcos gives different distances
(381, 299 and 520 light years).
Observations:
C8 at 104x.
STF 1798
Other name(s): ADS 9069; HD 122189; SAO 7912
Rating: 3 E
Position: 1355+7824
A
B
Magnitude
7.47
9.90
Separation PA
—
—
7.5 +
12 -
-9-
Year
—
1991
Spectra
F2
Colors
W
R
Zone 6
Notes:
1832: 7.1 @ 16. 18 measurements.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 11.3 inches.
Separation: AB = 4.49 miles.
Distance (LY): 384
Total luminosity (Suns): 13
h2738
Other name(s): ADS 9310; SAO 8043
Rating: 4 E
Position: 1431+7634
A
B
Magnitude
8.16
11.60
Separation PA
—
—
8.8 264 -
Year
—
1992
Notes:
1897: 9.5 @ 265. 6 measurements.
B has a 13.2m companion at 6.7 @ 206 (1906).
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 10.5 inches.
Separation: AB = 6.17 miles.
Distance (LY): 450
Total luminosity (Suns): 8.36
- 10 -
Spectra
F0
Colors
W
pB
Zone 6
Moderate
STF 1844
Other name(s): ADS 9225; SAO 7987
Rating: 4 M
Position: 1418+7648
A
B
Magnitude
9.39
10.53
Separation PA
—
—
1.9 +
209 -
Year
—
1991
Spectra
G5
Colors
W
O?
Notes:
1832: 1.6 @ 216. 13 measurements.
Observations:
C11 at 339x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 21.0 inches.
Separation: AB = 1.39 miles.
Distance (LY): 469
Total luminosity (Suns): 4.1
5 UMi
Other name(s): h2733; ADS 9286; HD 127700; SAO 8024
Rating: 5 M
Position: 1428+7541
A
B
C
Magnitude
4.25
13.40
9.90
Separation
—
22.6 +
59.6 +
PA
—
124 +
134 +
Year
—
1958
1983
Spectra
K2 III
Colors
Y!!
?
?
Notes:
AB 1905: 21.5 @ 122. 5 measurements. The primary is an infra-red source.
AC 1879: 56.5 @ 129. 6 measurements. C is optical.
- 11 -
Zone 6
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 49.5 inches.
Separation: AB = 12.2 miles; AC = 32.1 miles.
Distance (LY): 345
Total luminosity (Suns): 166
Difficult
STF 1849
Other name(s): ADS 9236; HD 126408; SAO 7994
Rating: 4 D
Position: 1420+7642
A
B
Magnitude
9.09
9.59
Separation PA
—
—
1.0 17 +
Year
—
1998
Notes:
1832: 1.5 @ 1. 19 measurements.
Observations:
C11 at 634x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 13.9 inches.
Separation: AB = 4,013 feet.
Distance (LY): 488
Total luminosity (Suns): 7
- 12 -
Spectra
F5
Colors
W
W
Zone 6
Zone 6, Map 4
Double Stars
Easy
STF 1851
Other name(s): ADS 9224; SAO 2361
Rating: 4 E
Position: 1417+7952
A
B
Magnitude
9.73
12.20
Separation PA
—
—
10.6 +
331 =
Year
—
1962
Spectra
F8
Colors
W
?
Notes:
1832: 10.4 @ 331. 7 measurements.
Observations:
C11 at 115x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 16.5 inches.
Separation: AB = 77.1 miles.
Distance (LY): 4,660
Total luminosity (Suns): 251
OSS 130
Other name(s): SAO 2405
Rating: 3 E
Position: 1432+8021
A
B
Magnitude
8.91
9.36
Separation PA
—
—
50.9 +
299 -
- 13 -
Year
—
1991
Spectra
K5
F0
Colors
rO
bW
Zone 6
Notes:
1876: 48.4 @ 300. 15 measurements.
Hipparcos/Tycho data show different distances for these stars (2,200 and 750 light
years); they may be optical. However, the stars exhibit common proper motion.
Observations:
C8 at 83x.
Moderate
STF 1880 rej
Other name(s): ADS B6966
Rating: 4 M
Position: 1433+7947
A
B
Magnitude
10.42
12.28
Separation PA
—
—
25.2 +
252 +
Year
—
1991
Spectra
Colors
bW
O
Notes:
1897: 22.3 @ 243. 4 measurements.
Observations:
C8 at 104x.
Distance (LY): 710
Total luminosity (Suns): 3.75
Difficult
OS 281
Other name(s): ADS 9227; HD 125608; SAO 120406
Rating: 4 D
Position: 1420+8035
A
B
Magnitude
7.71
9.69
Separation PA
—
—
1.5 +
162 +
- 14 -
Year
—
1991
Spectra
G5
Colors
yW
Y
Zone 6
Notes:
1843: 1.1 @ 151. 27 measurements.
Observations:
C11 at 634x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 19.0 inches.
Separation: AB = 2,957 feet.
Distance (LY): 240
Total luminosity (Suns): 4.31
Hussey 908
Other name(s): ADS 9445; HD 132698; SAO 8111
Rating: 3 D
Position: 1453+7811
A
B
C
Magnitude
6.52
8.94
10.41
Separation
—
1.4 +
113.8 +
PA
—
242 137 -
Year
—
1991
1983
Notes:
AB 1904: 1.2 @ 266. 10 measurements.
AC 1914: 113.1 @ 142. 2 measurements.
Observations:
C8 at 280x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 12.0 inches.
Separation: AB = 2,640 feet; AC = 40.8 miles.
Distance (LY): 230
Total luminosity (Suns): 11.8
- 15 -
Spectra
K0 IV
Colors
Y
?
B
Zone 6
Zone 6 Mini-Catalog
Double Stars
Star
Designation
Position
Rating
Map
32 Cam
1249+8325
1E
1
Hussey 891
1214+7826
2E
1
STF 1625
1216+8008
2E
1
h2682
1341+7650
2E
3
STF 1798
1355+7824
3E
3
OSS 130
1432+8021
3E
4
Sh 136
1211+8143
4E
1
LDS 1758
1248+8134
4E
1
OS 258
1254+8231
4E
1
STF 1745 rej
1320+7926
4E
1
STF 1851
1417+7952
4E
4
h2738
1431+7634
4E
3
h2644
1307+7618
5E
2
STF 1720
1259+8256
3M
1
STF 1844
1418+7648
4M
3
STF 1880 rej
1433+7947
4M
4
5 UMi
1428+7541
5M
3
Hussey 908
1453+7811
3D
4
STF 1849
1420+7642
4D
3
OS 281
1420+8035
4D
4
h2706
1409+7715
TBD
3
Component
A
B
A
B
A
B
A
B
C
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
C
A
B
A
B
A
B
- 16 -
Specifications
Mag
Sep from A
5.38
—
5.92
21.5 9.89
—
10.08
2.7 7.22
—
7.80
14.4 +
6.69
—
10.15
25.3 9.10
44.6 7.47
—
9.90
7.5 +
8.91
—
9.36
50.9 +
6.15
—
8.25
70.2 +
9.83
—
9.88
85.1 =
7.14
—
10.50
10.4 +
8.81
—
11.53
20.3
9.73
—
12.20
10.6 +
8.16
—
11.60
8.8 9.18
—
9.55
36.9 8.91
—
9.18
1.6 =
9.39
—
10.53
1.9 +
10.42
—
12.28
25.2 +
4.25
—
13.40
22.6 +
9.90
59.6 +
6.52
—
8.94
1.4 +
10.41
113.8 +
9.09
—
9.59
1.0 7.71
—
9.69
1.5 +
9.80
—
10.90
12.3 +
PA from A
—
329 +
—
13 —
221 +
—
281 +
44.6 —
12 —
299 —
77 +
—
333 =
—
71 =
—
200
—
331 =
—
264 —
251 —
331 —
209 —
252 +
—
124 +
59.6 +
—
242 113.8 +
—
17 +
—
162 +
—
80 +
Zone 6
Deep Sky Objects
Object
IC 3568
NGC 4291
Position
1233+8233
1220+7522
Rating
3E
5D
Zone
Submap
1
2
- 17 -
Type
Pn (2a)
Gal (E1)
Specifications
Mag
Surface Br
11.6
12.4
12.6
Population