Hottest planet
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 15633K.
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: 15633K (>1000K)
Habitability ScoreUninhabitable
Contributing Factors
water0
No water - the recipe has no hydrogen and oxygen to form it (water stripped by extreme rotation)
geology40
Extreme volcanic activity may be hazardous
rotation0
Catastrophic rotation - centrifugal forces would destroy surface structures and prevent atmosphere retention
Organic Chemistry20
Limited organic chemistry potential
atmosphere1
No atmosphere - exposed to radiation and temperature extremes (severely compromised by extreme rotation)
temperature0
Inferno world - temperatures exceed all possibility of life
magnetic Field30
No magnetic field - vulnerable to solar radiation
Physical Properties
Mass
0.10x Earth (5.97e+23 kg)Radius
0.46x Earth (2,957 km)Surface Gravity
0.46x Earth (4.6 m/s²)Surface Temperature
15,633 K (15,360 °C / 27,680 °F)Rotation Period
1.0 hours/day (faster than Earth)Orbital Environment
Star Type
O-type (Blue Supergiant)Distance from Star
0.10 AU (15 million km)Atmosphere
Minimal - too hot to retain
Elemental Composition
O - Oxygen
66.7%
C - Carbon
33.3%
Surface Characteristics
Molten surface with lava flows, volcanic activity everywhereClosest Real Exoplanet
Kepler-1489 c47% similar
Orbiting Kepler-1489| Yours | Kepler-1489 c | |
|---|---|---|
| Mass | 0.10 × Earth | 0.09 × Earth |
| Radius | 0.46 × Earth | 0.51 × Earth |
| Temperature | 15,633 K | — |
| Starlight received | 10,000,000 × Earth | — |
| Star temperature | 35,000 K | 5,566 K |