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G 192-15 c

G 192-15 c is a frozen water-rich world orbiting a red dwarf star 31.1 ly away. A year there lasts 3.3 years. It was found using the radial velocity method: it makes its star wobble. Planets this size may be wrapped in thick gas; the game imagines it as a solid or water world you can walk on. Note: its size is estimated from its mass, only a minimum mass is known.

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EarthG 192-15 c
Gravity9.37 m/s²0.96× Earth estimated
Size3.87× Earthradius estimated
Mass14.3× Earthmeasured
Temperature≈ −217 °Cequilibrium temperature measured
Distance31.1 light-yearsfrom the Sun
Its star2,999 Ka red dwarf
One year3.3 Earth yearstime to orbit its star
Discovered2025radial velocity

What it would be like in Worldwalk imagined

Nobody has seen the surface of G 192-15 c. The game builds it from the real numbers above: you land on a frozen shell of ice.

Pack the right suit. Choose 3 of 6 modules (cooling, heating, pressure hull, extra oxygen, radiation shield, jetpack), complete 3 surveys and get back to the lander before your oxygen runs out.

Play G 192-15 c

Other planets around G 192-15

G 192-15 b0.99× Earth

Similar worlds nearby

HD 285968 b30.9 light-yearsGJ 357 c30.8 light-yearsGJ 357 d30.8 light-yearsGJ 367 c30.7 light-yearsGJ 367 d30.7 light-yearsAU Mic c31.7 light-years

Sizes, masses, temperatures and orbits come from the NASA Exoplanet Archive (Planetary Systems Composite table). Values marked estimated are calculated from the other measurements; the surface and air are imagined for the game.