RA 167.0689° · Dec -61.5527° · star
11 more points to reach Epic.
HD 306129 is a rare variable star. It lies about 1,630.8 light-years from Earth, sits in the constellation Car, shines at apparent magnitude 9.24 and has spectral type M0V.
Its spectrum reads M0V — 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 306129 in the constellation Car. At apparent magnitude 9.24, a small backyard telescope will bring it into view.
Like any astronomical target, HD 306129 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 306129 scores 39 points on Spacedle's rarity scale, which places it in the rare tier. Another 11 points would lift it into a rarer tier.
That score comes from 8 science badges — Variable star, Distant (over 1,000 light-years), Cool red M-type star, Main-sequence star, Deep red star, Red dwarf, 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.