Habitability
15/ 100
Uninhabitable

Apolotito

Ice Giant

Magnetic FieldModerate Activity
Why is this a Ice Giant?Your planet has moderate mass (17.0x Earth) with significant water, carbon, and nitrogen content, characteristic of ice giants.
Ice giants like Uranus and Neptune have icy interiors with thick atmospheres of hydrogen and helium, but not enough to be classified as gas giants.
Classification Criteria:
✓ Mass: 17.0x Earth (5-20x range)✓ Water/Carbon/Nitrogen rich composition
Habitability ScoreUninhabitable
15
Contributing Factors
water60
Water present but mostly frozen
geology90
Active geology recycles nutrients and drives carbon cycle
rotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere30
Hydrogen-rich atmosphere typical of gas giants
temperature10
Frozen world - minimal potential for complex life
magnetic Field100
Magnetic field provides radiation protection

Physical Properties

Mass
17.00x Earth (1.02e+26 kg)
Radius
2.57x Earth (16382 km)
Surface Gravity
2.57x Earth (25.2 m/s²)
Surface Temperature
51 K (-222 °C / -368 °F)
Rotation Period
16.0 hours/day (faster than Earth)

Orbital Environment

Star Type
G-type (Yellow (Sun-like))
Distance from Star
30.00 AU (4487936121 million km)

Atmosphere

Hydrogen and helium with water, methane, and ammonia ices

Elemental Composition

H - Hydrogen
40.0%
He - Helium
25.0%
C - Carbon
15.0%

Surface Characteristics

Icy mantle surrounding rocky core, with hydrogen-helium atmosphere

Closest Real Exoplanet

G 192-15 c80% similar
Orbiting G 192-15
YoursG 192-15 c
Mass17.0 × Earth14.3 × Earth
Radius2.57 × Earth3.87 × Earth
Temperature50.8 K56.0 K
Starlight received0.00 × Earth0.00 × Earth
Star temperature5,600 K2,999 K
Discovered 2025 via radial velocity · 31 light-years awaySource: NASA Exoplanet Archive
Moons
Moon 1rings0.10% - 1.5 radii

Inside the Roche limit (1.79 planet radii): torn apart into a ring system.