RA 38.3908° · Dec 57.5436° · star
4 more points to reach Common.
HIP 11902 is a trash star. It lies about 387.4 light-years from Earth, sits in the constellation Per, shines at apparent magnitude 10.12 and has spectral type B1V.
Its spectrum reads B1V — a blue-white B-type star, with a surface tens of thousands of degrees hot and a life measured in tens of millions of years.
Look for HIP 11902 in the constellation Per. At apparent magnitude 10.12, a small backyard telescope will bring it into view.
Like any astronomical target, HIP 11902 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 11902 scores 11 points on Spacedle's rarity scale, which places it in the trash tier. Another 4 points would lift it into a rarer tier.
That score comes from 3 science badges — Star, Hot blue B-type star and Main-sequence 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.