RA 202.3982° · Dec -37.5599° · star
4 more points to reach Common.
HD 117220 is a trash star. It lies about 744.6 light-years from Earth, sits in the constellation Cen, shines at apparent magnitude 9.01 and has spectral type G5w.
Its spectrum reads G5w — a G-type star: the very same spectral class as our own Sun.
Look for HD 117220 in the constellation Cen. At apparent magnitude 9.01, a small backyard telescope will bring it into view.
Like any astronomical target, HD 117220 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 117220 scores 11 points on Spacedle's rarity scale, which places it in the trash tier. Another 4 points would lift it into a rarer tier.
That score comes from 2 science badges — Star and Sun-like G-type 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.