RA 27.7491° · Dec 54.0506° · star
2 more points to reach Common.
HD 11140 is a trash star. It sits in the constellation Per, shines at apparent magnitude 8.59 and has spectral type Ap....
Its spectrum reads Ap... — 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 11140 in the constellation Per. At apparent magnitude 8.59, it is an easy target for binoculars.
Like any astronomical target, HD 11140 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 11140 scores 13 points on Spacedle's rarity scale, which places it in the trash tier. Another 2 points would lift it into a rarer tier.
That score comes from 3 science badges — Star, White A-type star and Blue-white 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.