RA 168.8209° · Dec 73.4759° · star
12 more points to reach Common.
GL Gl 420B is a trash star. It lies about 47.9 light-years from Earth, sits in the constellation Dra, shines at apparent magnitude 11.4 and has spectral type M2.
GL Gl 420B is a trash star worth 3 points across 1 science badge. Explore its facts, badges and place on the sky map, then add it to your dex on Spacedle.
Look for GL Gl 420B in the constellation Dra. At apparent magnitude 11.4, a small backyard telescope will bring it into view.
Like any astronomical target, GL Gl 420B 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.
GL Gl 420B scores 3 points on Spacedle's rarity scale, which places it in the trash tier. Another 12 points would lift it into a rarer tier.
That score comes from 1 science badge — 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.