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TOI-237 c

TOI-237 c is a hot Earth-size planet orbiting a red dwarf star 124.2 ly away. A year there lasts 1.7 days. It was found using the transit method: it dims its star as it passes in front. Note: its mass is estimated from its size.

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EarthTOI-237 c
Gravity12.73 m/s²1.3× Earth estimated
Size1.21× Earthradius measured
Mass1.9× Earthestimated
Temperature≈ 242 °Cequilibrium temperature measured
Distance124 light-yearsfrom the Sun
Its star3,226 Ka red dwarf
One year1.7 daystime to orbit its star
Discovered2026transit

What it would be like in Worldwalk imagined

Nobody has seen the surface of TOI-237 c. 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 TOI-237 c

Other planets around TOI-237

TOI-237 b1.29× Earth

Similar worlds nearby

TOI-1685 b123 light-yearsTOI-1680 b121 light-yearsHD 23472 d127 light-yearsHD 23472 e127 light-yearsHD 23472 f127 light-yearsTOI-5716 b128 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.