RA 184.4406° · Dec -63.6161° · star
27 more points to reach Anomaly.
HD 106873 is an epic variable star. It sits in the constellation Cru, shines at apparent magnitude 7.42 and has spectral type M0Ia/Iab.
Its spectrum reads M0Ia/Iab — 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 HD 106873 in the constellation Cru. At apparent magnitude 7.42, it is an easy target for binoculars.
Like any astronomical target, HD 106873 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 106873 scores 51 points on Spacedle's rarity scale, which places it in the epic tier. Another 27 points would lift it into a rarer tier.
That score comes from 7 science badges — Variable star, Under the Southern Cross, Cool red M-type star, Supergiant, Deep red 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.