Josani
0
Barren
✦ SoliculusMagnetic FieldLow Activity
Why is this a Barren?Your planet has an unusual composition that doesn't fit standard classifications, or lacks the elements needed for complex geological processes.
Barren worlds can form from uncommon element combinations or may be remnants of larger bodies that lost their atmospheres and volatile materials.
Classification Criteria:
Composition doesn't match standard planet typesMass: 0.8x EarthTemperature: 211K
Habitability ScoreMarginal
Contributing Factors
water20
Very dry - minimal water
geology60
Some geological activity provides slow nutrient cycling
rotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution
Organic Chemistry100
All CHNOPS elements present - building blocks of life
atmosphere70
Nitrogen atmosphere provides protection but not breathable
temperature40
Extreme temperature - very difficult for life
magnetic Field100
Magnetic field provides radiation protection
Physical Properties
Mass
0.80x Earth (4.78e+24 kg)Radius
0.93x Earth (5914 km)Surface Gravity
0.93x Earth (9.1 m/s²)Surface Temperature
211 K (-62 °C / -80 °F)Rotation Period
30.0 hours/day (slower than Earth)Orbital Environment
Star Type
K-type (Orange)Distance from Star
1.10 AU (165 million km)Atmosphere
Thin CO₂ and nitrogen atmosphere
Elemental Composition
S - Sulfur
26.9%
O - Oxygen
16.0%
Fe - Iron
12.8%
Surface Characteristics
Barren rocky surface with unusual elemental compositionClosest Real Exoplanet
Teegarden's Star c88% similar
Orbiting Teegarden's Star| Yours | Teegarden's Star c | |
|---|---|---|
| Mass | 0.80 × Earth | 1.05 × Earth |
| Radius | 0.93 × Earth | 1.02 × Earth |
| Temperature | 210.8 K | 209.0 K |
| Starlight received | 0.33 × Earth | 0.35 × Earth |
| Star temperature | 4,450 K | 3,034 K |
Moons
Moon 1receding0.10% - 50.0 radii
Outside the synchronous orbit: slowly receding, like Luna (~cm per year).