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Kepler-378 b

Kepler-378 b is a hot small rocky planet orbiting an orange star 496.1 ly away. A year there lasts 16.1 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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EarthKepler-378 b
Gravity6.1 m/s²0.62× Earth estimated
Size0.75× Earthradius measured
Mass0.35× Earthestimated
Temperature≈ 230 °Cequilibrium temperature measured
Distance496 light-yearsfrom the Sun
Its star4,661 Kan orange dwarf
One year16.1 daystime to orbit its star
Discovered2014transit

What it would be like in Worldwalk imagined

Nobody has seen the surface of Kepler-378 b. The game builds it from the real numbers above: you land on dry, dusty desert rock.

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 Kepler-378 b

Other planets around Kepler-378

Kepler-378 c0.55× Earth

Similar worlds nearby

Kepler-1446 b496 light-yearsKepler-1053 b493 light-yearsK2-156 b490 light-yearsEPIC 228836835 b490 light-yearsHD 137496 b507 light-yearsK2-338 b512 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.