Ice Giant Magnetic Field Moderate Activity
Why is this a Ice Giant? Your planet has moderate mass (14.0x 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.
✓ Mass: 14.0x Earth (5-20x range) ✓ Water/Carbon/Nitrogen rich composition
Habitability Score Uninhabitable
Contributing Factors water 15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans geology 90
Active geology recycles nutrients and drives carbon cycle rotation 100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution Organic Chemistry 80
Core organic elements (CHNO) present atmosphere 30
Hydrogen-rich atmosphere typical of gas giants temperature 10
Frozen world - minimal potential for complex life magnetic Field 100
Magnetic field provides radiation protection Physical Properties Mass
14.00x Earth (8.36e+25 kg) Radius
2.41x Earth (15,355 km) This planet: 2.41× Earth radius Earth: 1× (baseline)
Surface Gravity
2.41x Earth (23.6 m/s²) Surface Temperature
73 K (-200 °C / -328 °F) Rotation Period
17.0 hours/day (faster than Earth) This planet: 17 h/day Earth: 24 h/day Orbital Environment Star Type
G-type (Yellow (Sun-like)) Distance from Star
19.40 AU (2.9 billion km) Atmosphere Hydrogen and helium with water, methane, and ammonia ices
Surface Characteristics Icy mantle surrounding rocky core, with hydrogen-helium atmosphere Closest Real Exoplanet HD 95735 c 90% similar
Orbiting GJ 411 Yours HD 95735 c Mass 14.0 × Earth 13.6 × Earth Radius 3.64 × Earth 3.76 × Earth Density (composition) 1.60 g/cm³ 1.41 g/cm³ Temperature 73.0 K 63.0 K Starlight received 0.00 × Earth 0.00 × Earth Star temperature 5,600 K 3,719 K
Discovered 2021 via radial velocity · 19 light-years away Source: NASA Exoplanet Archive 