RA 242.3762° · Dec -21.0831° · exoplanet
27 more points to reach Anomaly.
1RXS J160929.1-210524 b is an epic exoplanet. It lies about 453.8 light-years from Earth, shines at apparent magnitude 12.62, has spectral type K7 V and has an equilibrium temperature near 1,700 K.
Its surface is almost certainly an ocean of molten rock, kept liquid by the star it hugs.
At apparent magnitude 12.62, it takes a larger telescope or a long-exposure image to capture.
Like any astronomical target, 1RXS J160929.1-210524 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.
1RXS J160929.1-210524 b scores 51 points on Spacedle's rarity scale, which places it in the epic tier. Another 27 points would lift it into a rarer tier.
That score comes from 5 science badges — Confirmed exoplanet, Gas giant, Lava world, Directly imaged and Orbits beyond Neptune's distance — 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.