Ice Giant Magnetic Field Moderate Activity
Why is this a Ice Giant? Your planet has moderate mass (8.8x 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: 8.8x Earth (5-20x range) ✓ Water/Carbon/Nitrogen rich composition
Habitability Score Extremely Harsh
Contributing Factors water 15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans geology 100
Active geology recycles nutrients and drives carbon cycle (tidal flexing sustains geologic activity) rotation 10
Near tidally locked - one hemisphere perpetually scorched, other frozen, narrow habitable twilight zone only Organic Chemistry 80
Core organic elements (CHNO) present atmosphere 12
Hydrogen-rich atmosphere typical of gas giants (partially stripped by slow rotation) temperature 15
Frozen world - minimal potential for complex life (large moon stabilizes the axial tilt - steady seasons) magnetic Field 100
Magnetic field provides radiation protection (a large close moon may help stir the core dynamo (speculative)) Physical Properties Mass
8.80x Earth (5.26e+25 kg) Radius
2.06x Earth (13,153 km) This planet: 2.06× Earth radius Earth: 1× (baseline)
Surface Gravity
2.06x Earth (20.3 m/s²) Surface Temperature
81 K (-192 °C / -313 °F) Rotation Period
48.0 hours/day (slower than Earth) This planet: 48 h/day Earth: 24 h/day Orbital Environment Star Type
SNR-type (Supernova Remnant) Distance from Star
106.10 AU (15.9 billion km) Orbital Period
923.7 years Atmosphere Hydrogen and helium with water, methane, and ammonia ices
Surface Characteristics Icy mantle surrounding rocky core, with hydrogen-helium atmosphere Closest Real Exoplanet TIC 24750448 c 76% similar
Orbiting TIC 24750448 Yours TIC 24750448 c Mass 8.80 × Earth 9.75 × Earth Radius 3.12 × Earth 3.09 × Earth Density (composition) 1.60 g/cm³ 1.82 g/cm³ Temperature 81.4 K — Starlight received 0.00 × Earth — Star temperature — 4,545 K
Discovered 2026 via transit · 581 light-years away Source: NASA Exoplanet Archive Moons
Moon 1 rings 1.4% - 1.9 radii
Inside the Roche limit (1.92 planet radii): torn apart into a ring system.
Moon 2 merged 2.8% - 13.9 radii
Merged with an adjacent moon: too close for both to hold a stable orbit.
Moon 3 receding Ocean world 5.0% - 13.3 radii
Outside the synchronous orbit: slowly receding, like Luna (~cm per year).
Tidal braking locked the planet to its moon: one face forever moonward.
A thin tidal-warmed subsurface ocean may exist, but conditions are marginal (25/100).
+5 temperature: large moon stabilizes the axial tilt - steady seasons +10 geology: tidal flexing sustains geologic activity +5 magneticField: a large close moon may help stir the core dynamo (speculative) 