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.
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.
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
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, star, signs of the zodiac, constellation, sky signs, groups of planets, planet, equinox and groups of stars.