AST 1002 REVIEW LIST EXAM #1 Describe, define, be able to use the following subject, men, concepts, terms, etc. Latitude Longitude Greenwich Directions; north, east, south, west Prime Meridian International Date Line Equator Celestial Equator Observer’s Celestial Meridian Degree Arc Minute Arc Second Celestial Sphere Zenith Nadir Hour Circle North Celestial Pole South Celestial Pole Circumpolar Hour Angle Declination Right Ascension Diurnal Motion of Stars and Sun Diurnal Circle Ecliptic Annual Motion of Sun Vernal and Autumnal Equinoxes Summer and Winter Solstices Apparent Solar Time Mean Solar Time Apparent Sun Mean Sun Zone Time Sidereal Time Precession of the Equinoxes Mean Solar Day Sidereal Day Lunar phases Synodic Month Sidereal Month Ascending Node Descending Node Synchronous Rotation of Moon Total Eclipse: Solar and Lunar Partial Eclipse: Solar and Lunar Annular Eclipse Coronagraph Eclipse Season Regression of the Nodes Libration: Longitude and Latitude Tides: High and Low Tides: Spring and Neap Aristotle Aristarchus Eratosthenes Hipparchus Ptolemy Ptolemy’s postulates Epicycle Deferent Equant Retrograde Motion Copernicus Superior Planet Inferior Planet Conjunction Opposition Quadrature Elongation Synodic Period of Planet Sidereal Period of Planet Tycho Brahe Almagest Johannes Kepler Kepler’s Laws Elliptical Orbit Radius Vector Astronomical Unit Focus Aphelion Perihelion Eccentricity Major Axis Minor Axis Line of Apsides Galileo Galilei Galileo’s discoveries Geocentric Cosmology Heliocentric Cosmology Isaac Newton Newton’s Laws Force Mass Acceleration Law of Universal Gravitation Kepler’s Laws stated by Newton Center of Mass (Gravity) Circular Satellite Velocity Escape Velocity Conic Section Parabola Hyperbola Einstein’s Special Theory Einstein’s General Theory Principle of Equivalence Precession Perihelion of Mercury Proofs of Earth’s Rotation Foucault Pendulm Coriolis Effect Doppler Effect Proofs of Earth’s Revolution Stellar Parallax Aberration of Starlight Phases of Venus Transverse Wave Longitudinal Wave Wavelength Frequency Amplitude Velocity Electromagnetic Spectrum: Gamma Ray, X-Ray, Ultra-Violet, Visible, Infra-Red, Radio Visible Spectrum (Colors) Continuous Spectra Discrete Spectra: Absorption and Emission Reflection Refraction Angle of Incidence Angle of Refractrion Total Internal Reflection Diffraction Photon Bohr Model of Atom Quantization Planck’s Constant Lyman Series Balmer Series Ground State Excited State Electron Proton Neutron Valence Electron Spectral Line Broadening