RA 245.0868° · Dec -78.6957° · star
1 more point to reach Epic.
Del1Aps is a rare variable star. It lies about 762 light-years from Earth, sits in the constellation Aps, shines at apparent magnitude 4.68 and has spectral type M5III.
Its spectrum reads M5III — 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 Del1Aps in the constellation Aps. At apparent magnitude 4.68, it can be glimpsed with the unaided eye under dark skies.
Like any astronomical target, Del1Aps 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.
Del1Aps scores 49 points on Spacedle's rarity scale, which places it in the rare tier. Another 1 point would lift it into a rarer tier.
That score comes from 8 science badges — Variable star, Naked-eye visible, Cool red M-type star, Giant star, Deep red star, Intrinsically luminous (Mv < −2), 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.