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G 264-012 b

G 264-012 b is a hot super-Earth orbiting a red dwarf star 52.2 ly away. A year there lasts 2.3 days. It was found using the radial velocity method: it makes its star wobble. Note: its size is estimated from its mass, only a minimum mass is known.

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EarthG 264-012 b
Gravity12.69 m/s²1.29× Earth estimated
Size1.39× Earthradius estimated
Mass2.5× Earthmeasured
Temperature≈ 314 °Cequilibrium temperature measured
Distance52.2 light-yearsfrom the Sun
Its star3,326 Ka red dwarf
One year2.3 daystime to orbit its star
Discovered2021radial velocity

What it would be like in Worldwalk imagined

Nobody has seen the surface of G 264-012 b. The game builds it from the real numbers above: you land on bare, cratered rock with no air.

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 264-012 b

Other planets around G 264-012

G 264-012 c1.21× Earth

Similar worlds nearby

GJ 3929 b51.6 light-yearsHD 21749 c53.2 light-yearsGJ 238 b49.6 light-yearsLHS 1140 c48.9 light-yearsTOI-4324 b55.6 light-yearsLHS 3844 b48.5 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.