RA 208.1617° · Dec -18.7090° · star
12 more points to reach Rare.
HD 120901 is an uncommon variable star. It lies about 713.7 light-years from Earth, sits in the constellation Vir, shines at apparent magnitude 6.95 and has spectral type A1V.
Its spectrum reads A1V — an A-type star: white-hot, typically about twice the Sun's mass, and the class most of the sky's famous bright stars belong to.
Look for HD 120901 in the constellation Vir. At apparent magnitude 6.95, it is an easy target for binoculars.
Like any astronomical target, HD 120901 is best seen from a dark site away from city lights, and when it is above the horizon depends on your latitude and the time of year. The visibility panel above works out tonight's viewing window for your saved location.
HD 120901 scores 22 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 12 points would lift it into a rarer tier.
That score comes from 6 science badges — Variable star, On the zodiac, White A-type star, Main-sequence star, Gently variable and A named variable star — each earned for a real, measurable property of the object. Rarity on Spacedle is never random: the more remarkable an object's astrophysics, the more badges it collects, the higher it scores, and the rarer it ranks.