No life — too cold for liquid waterMagnetic FieldLow Activity
Why is this a Ice World?Your planet orbits at 16.50 AU from its star, resulting in frigid temperatures of 69K.
Ice worlds form beyond the frost line where temperatures are low enough for water and other volatiles to freeze solid. They may have subsurface oceans beneath thick ice shells.
Classification Criteria:
✓ Distance: 16.50 AU (>3 AU) or Temperature <200K✓ Temperature: 69K✓ Water content: 34.4% for ice formation
Habitability ScoreUninhabitable
12
Contributing Factors
water11
Limited water content - frozen solid, no liquid phase at this temperature
geology60
Some geological activity provides slow nutrient cycling
rotation60
Fast rotation - strong global wind patterns and weather systems, but manageable
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere70
Nitrogen atmosphere provides protection but not breathable
temperature10
Frozen world - minimal potential for complex life
magnetic Field100
Magnetic field provides radiation protection
Physical Properties
Mass
1.00x Earth (5.97e+24 kg)
Radius
1.00x Earth (6,371 km)
Surface Gravity
1.00x Earth (9.8 m/s²)
Surface Temperature
69 K (-204 °C / -335 °F)
Rotation Period
13.0 hours/day (faster than Earth)
Orbital Environment
Star Type
G-type (Yellow (Sun-like))
Distance from Star
16.50 AU (2.47 billion km)
Orbital Period
67.0 years
Atmosphere
Thin nitrogen and methane atmosphere
Elemental Composition
O - Oxygen
31.3%
Si - Silicon
25.0%
N - Nitrogen
12.5%
Surface Characteristics
Frozen surface covered in water ice, possible subsurface ocean if tidal heating present