In the equatorial coordinate system , a great circle on the celestial sphere passing through the celestial poles and the vernal equinox . It represents the zero point for the horizontal coordinate in this system, having a right ascension of 0 hours.
Now, a large, opaque, nonluminous mass, usually with its own moons, that revolves about a star; esp., one of the sun's eight major planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune: until recently, Pluto had been classified as the ninth major planet
Any of the celestial bodies visible to the naked eye at night as fixed, usually twinkling points of light, including binary and multiple star systems.
Either of the two times during a year when the sun crosses the celestial equator and when the length of day and night are approximately equal; the vernal equinox or the autumnal equinox.
Find another word for zodiac. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for zodiac, like: celestial meridian, constellations, signs of the zodiac, groups of stars, groups of planets, constellation, planet, star, equinox and sky signs.