WORLDWALKTOI-771 b
TOI-771 b is a hot super-Earth orbiting a red dwarf star 82.4 ly away. A year there lasts 2.3 days. It was found using the transit method: it dims its star as it passes in front.
▶ Land on TOI-771 bFree · plays in your browser
Gravity13.1 m/s²1.34× Earth measured
Size1.36× Earthradius measured
Mass2.47× Earthmeasured
Temperature≈ 270 °Cequilibrium temperature measured
Distance82.4 light-yearsfrom the Sun
Its star3,370 Ka red dwarf
One year2.3 daystime to orbit its star
Discovered2024transit
What it would be like in Worldwalk imagined
Nobody has seen the surface of TOI-771 b. The game builds it from the real numbers above: you land on dry, dusty desert rock.
- Air: thin CO₂ (carbon dioxide), N₂ (nitrogen) · a guess. Surface pressure: 0.28 bar.
- A 70 kg explorer would feel like 93 kg.
- A jump that clears 50 cm on Earth would reach about 37 cm.
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-771 bOther planets around TOI-771
Similar worlds nearby
TOI-1080 b83.4 light-yearsTOI-1468 b80.7 light-yearsTOI-5961 b85.6 light-yearsLP 791-18 b86.4 light-yearsLP 791-18 d86.4 light-yearsHD 134606 e87.4 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.