RA 284.5449° · Dec -20.4238° · star
17 more points to reach Anomaly.
HD 175876 is an epic star. It lies about 2,434 light-years from Earth, sits in the constellation Sgr, shines at apparent magnitude 6.93 and has spectral type O7/O8.
Its spectrum reads O7/O8 — an O-type star — the hottest, rarest main class there is. Fewer than one star in a million is an O, and none of them lasts long.
Look for HD 175876 in the constellation Sgr. At apparent magnitude 6.93, it is an easy target for binoculars.
Like any astronomical target, HD 175876 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 175876 scores 61 points on Spacedle's rarity scale, which places it in the epic tier. Another 17 points would lift it into a rarer tier.
That score comes from 7 science badges — Star, Distant (over 1,000 light-years), Toward the galactic centre, On the zodiac, Blazing O-type star, Blue-white star and Intrinsically luminous (Mv < −2) — 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.