RA 39.1608° · Dec 12.2081° · star
3 more points to reach Uncommon.
HIP 12155 is a common star. It lies about 159 light-years from Earth, sits in the constellation Ari, shines at apparent magnitude 11.73 and has spectral type M0V:.
Its spectrum reads M0V: — an M-type red star — and M stars are the silent majority: roughly three of every four stars in the galaxy are one.
Look for HIP 12155 in the constellation Ari. At apparent magnitude 11.73, a small backyard telescope will bring it into view.
Like any astronomical target, HIP 12155 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.
HIP 12155 scores 19 points on Spacedle's rarity scale, which places it in the common tier. Another 3 points would lift it into a rarer tier.
That score comes from 5 science badges — Star, On the zodiac, Cool red M-type star, Main-sequence star and Red dwarf — 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.