The Worst Planet Ever
0
Lava World
Extreme Activity
Why is this a Lava World?Your planet's proximity to its star (0.10 AU) results in extreme surface temperatures of 2211K.
Lava worlds orbit so close to their stars that rocky surfaces melt into oceans of molten rock. Recent planet formation can also create temporary lava worlds.
Classification Criteria:
✓ Temperature: 2211K (>1000K)
Habitability ScoreUninhabitable
Contributing Factors
water0
No water - the recipe has no hydrogen and oxygen to form it
geology40
Extreme volcanic activity may be hazardous
rotation30
Very slow rotation - extreme temperature swings between eternal day and night sides
Organic Chemistry20
Limited organic chemistry potential
atmosphere10
No atmosphere - exposed to radiation and temperature extremes
temperature0
Inferno world - temperatures exceed all possibility of life
magnetic Field30
No magnetic field - vulnerable to solar radiation
Physical Properties
Mass
1.20x Earth (7.17e+24 kg)Radius
1.06x Earth (6,770 km)Surface Gravity
1.06x Earth (10.4 m/s²)Surface Temperature
2,211 K (1,938 °C / 3,520 °F)Rotation Period
177.0 hours/day (slower than Earth)Orbital Environment
Star Type
A-type (Blue-White)Distance from Star
0.10 AU (15 million km)Atmosphere
Minimal - too hot to retain
Elemental Composition
Fe - Iron
27.5%
S - Sulfur
23.9%
O - Oxygen
13.4%
Surface Characteristics
Molten surface with lava flows, volcanic activity everywhereClosest Real Exoplanet
Kepler-1531 b90% similar
Orbiting Kepler-1531| Yours | Kepler-1531 b | |
|---|---|---|
| Mass | 1.20 × Earth | 1.41 × Earth |
| Radius | 1.06 × Earth | 1.11 × Earth |
| Temperature | 2,211 K | 2,537 K |
| Starlight received | 4,000 × Earth | 4,460 × Earth |
| Star temperature | 8,750 K | 6,260 K |