procyon Definition

genus procyon, canis minor, canis major, regulus, arcturus, beta centauri, rigel, coma berenices, cepheus, capricornus, delphinus, ursa minor, betelgeuse, eridanus, pleiades, asterism, fomalhaut, triangulum, pollux, cetus, aldebaran, celestial equator, corona borealis, monoceros, deneb, uranus, scorpius, denebola, little dipper, jupiter, ecliptic, hyades, alpha centauri, proxima centauri, vulpecula, corona australis, cygnus, canes venatici, puppis, camelopardalis, serpens, algol, eclipsing binary, ophiuchus, cassiopeia, rahu, alcyone, trifid, cygni, hydrae, aurigae, trine, cepheid variable, lacerta, achernar, uranian, callisto, photosphere, versant, mintaka, orionis, celestial sphere, prograde, omega centauri, praesepe, lupin, sextile, tauri, nebulosity, maritimus, epimetheus, eyet, brahms, lyrae, actinomycetes, danio, planetary nebula, borealis, marmota, demodex, ixion, hadron, fossae, circular polarization, nebulae, scutum, tarantula nebula, luminosities, allos, haliaeetus, small magellanic cloud, mitomycin, constellations, mandragora, polarimetry, vampire bat, corot, novae, summer triangle, replicon,