pleiades Definition

constellation, hyades, celestial equator, canis major, asterism, corona borealis, coma berenices, ursa minor, nebula, betelgeuse, ecliptic, beta centauri, andromeda galaxy, eridanus, little dipper, proxima centauri, deneb, big dipper, arcturus, cassiopeia, celestial sphere, milky way galaxy, occultation, triangulum, cepheus, aldebaran, zodiacal light, canis minor, vernal equinox, corona australis, planetary nebula, oort cloud, ophiuchus, constellations, monoceros, omega centauri, bootes, capricornus, eclipsing binary, puppis, epsilon aurigae, serpens, perseids, astronomers, scorpius, spiral galaxy, sterope, canes venatici, algol, horsehead nebula, planets, camelopardalis, earthshine, perihelion, orbits, photosphere, aurigae, quasars, perigee, pollux, solstices, small magellanic cloud, trifid, large magellanic cloud, aurora, galaxies, aphelion, equinox, moonrise, roman mythology, achernar, meteors, meteor shower, astronomy, equinoxes, uranian, mimas, vulpecula, fornax, protostar, moons, harlow shapley, fomalhaut, spring equinox, nebulosity, equator, corot, procyon, redshift, autumnal equinox, photometry, starlight, supernova, cosmos, hipparchus, epimetheus, annular eclipse, novae, prograde, telescopes,