Example image of eyePlorer eyePlorer map for 'Eclipse': Astronomical object Ancient Greek Gravitation Solar System Syzygy Lunar eclipse Solar eclipse Binary star Conjunction (astronomy and astrology) Earth Moon Opposition (planets) Planet Sun Astronomical transit Eclipse Occultation Photosphere Umbra Cone Kilometre Semi-major axis Refraction Eclipse cycle Saros cycle Ecliptic Orbit of the Moon Orbital node Year Magnitude of eclipse Full moon Syria Shang Dynasty Gas giant Jupiter Neptune Saturn Uranus Axial tilt Galilean moons Ole Rømer Speed of light Orbital plane Titan (moon) Longitude Greenwich France Giovanni Domenico Cassini Mars Transit of Phobos from Mars