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Kepler-1047 c

Kepler-1047 c is a scorching Earth-size planet orbiting a Sun-like star 2,667 ly away. A year there lasts 3.2 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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Gravity9.41 m/s²0.96× Earth estimated

Size0.99× Earthradius measured

Mass0.94× Earthestimated

Temperature≈ 1,036 °Cequilibrium temperature measured

Distance2,667 light-yearsfrom the Sun

Its star5,754 Ka Sun-like star

One year3.2 daystime to orbit its star

Discovered2016transit

What it would be like in Worldwalk imagined

Nobody has seen the surface of Kepler-1047 c. The game builds it from the real numbers above: you land on bare, cratered rock with no air.

Air: None (bare rock). Surface pressure: almost none.
A 70 kg explorer would feel like 67 kg.
A jump that clears 50 cm on Earth would reach about 52 cm.
With almost no air, a hammer and a feather fall side by side, and sound cannot travel.

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-1047 c

Other planets around Kepler-1047

Kepler-1047 b1.15× Earth

Similar worlds nearby

Kepler-796 b2,667 light-years Kepler-1528 b2,666 light-years Kepler-1699 b2,670 light-years Kepler-1885 b2,670 light-years Kepler-389 b2,663 light-years Kepler-389 c2,663 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.