RA 155.3168° · Dec 78.7643° · star
7 more points to reach Rare.
HD 89069 is an uncommon variable star. It lies about 1,482.5 light-years from Earth, sits in the constellation Dra, shines at apparent magnitude 8.42 and has spectral type A0p SrCrEu.
Its spectrum reads A0p SrCrEu — 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 89069 in the constellation Dra. At apparent magnitude 8.42, it is an easy target for binoculars.
Like any astronomical target, HD 89069 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 89069 scores 27 points on Spacedle's rarity scale, which places it in the uncommon tier. Another 7 points would lift it into a rarer tier.
That score comes from 6 science badges — Variable star, Distant (over 1,000 light-years), Never sets (northern circumpolar), White A-type 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.