RA 190.3933° · Dec 10.4263° · star
2 more points to reach Uncommon.
27 Vir is a common variable star. It lies about 205.1 light-years from Earth, sits in the constellation Vir, shines at apparent magnitude 6.22 and has spectral type A7Vn.
Its spectrum reads A7Vn — 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 27 Vir in the constellation Vir. At apparent magnitude 6.22, it is an easy target for binoculars.
Like any astronomical target, 27 Vir 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.
27 Vir scores 20 points on Spacedle's rarity scale, which places it in the common tier. Another 2 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, Barely variable (under 0.05 mag) 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.