RA 34.8427° · Dec -39.4231° · exoplanet
13 more points to reach Epic.
2MASS J02192210-3925225 b is a rare exoplanet. It lies about 130.8 light-years from Earth, has an equilibrium temperature near 6 K, spans roughly 16.14 Earth radii and weighs about 4,417.84 Earth masses.
A deep-frozen world far from its star's warmth.
Like any astronomical target, 2MASS J02192210-3925225 b 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.
2MASS J02192210-3925225 b scores 33 points on Spacedle's rarity scale, which places it in the rare tier. Another 13 points would lift it into a rarer tier.
That score comes from 4 science badges — Confirmed exoplanet, Gas giant, Frozen world and Directly imaged — 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.