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K2-233 d

K2-233 d is a hot large super-Earth orbiting an orange star 220.2 ly away. A year there lasts 24.4 days. It was found using the transit method: it dims its star as it passes in front. Planets this size may be wrapped in thick gas; the game imagines it as a solid or water world you can walk on.

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EarthK2-233 d
Gravity18.14 m/s²1.85× Earth measured
Size2.36× Earthradius measured
Mass10.3× Earthmeasured
Temperature≈ 252 °Cequilibrium temperature measured
Distance220 light-yearsfrom the Sun
Its star4,796 Kan orange dwarf
One year24.4 daystime to orbit its star
Discovered2018transit

What it would be like in Worldwalk imagined

Nobody has seen the surface of K2-233 d. 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 K2-233 d

Other planets around K2-233

K2-233 b1.4× EarthK2-233 c1.34× Earth

Similar worlds nearby

HIP 9618 b220 light-yearsHIP 9618 c220 light-yearsHD 6061 b220 light-yearsTOI-871 b222 light-yearsTOI-1064 b222 light-yearsTOI-1064 c222 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.