Terra
Type | Large iron/silicate |
Radius | 6,371 km (1 x Earth) |
Surface Area | 5.10 x 10⁸ km² |
Land Area | 1.48 x 10⁸ km² (1 x Earth) |
Mass | 5.97 x 10²⁴ kg (1 x Earth) |
Density | 5.51 g/cm³ (1 x Earth) |
Composition | 32.1% iron, 30.1% oxygen, 15.1% silicon, 13.9% magnesium, 8.8% other elements |
Gravimetry
Gravity | 9.81 m/s² (1 x Earth) |
Escape Velocity | 11.2 km/s |
Rotation
Period | 24 hours |
Axis Tilt | 23.44 ° |
Orbit | 1 Terran year |
Hydrosphere
Water | 71 % |
Ice | 1.7 % |
Atmosphere
Type | Thin breathable |
Pressure | 101.3 kPa (1 x Earth) |
Composition | 78.1% nitrogen, 20.9% oxygen, 0.93% argon, trace other gases |
Climate
Type | Temperate |
Min Temp | 185 K (-88 °C) |
Avg Temp | 288 K (15 °C) |
Max Temp | 331 K (58 °C) |
Biosphere
Chemistry | Carbon-based |
Lifeforms | Extremely varied |
Orbiters
Moon
Continents
Asia
Europe
South America
Antarctica
Africa
North America
Australia