Gas Giant Magnetic Field Extreme Activity
Why is this a Gas Giant? Your planet has 86.0% hydrogen and helium, combined with a mass of 95.0x Earth, which exceeds the gas giant threshold. Gas giants form when massive cores capture enormous atmospheres of light gases. They typically form beyond the 'frost line' where volatiles can condense.
✓ Hydrogen + Helium: 86.0% (>60% required) ✓ Mass: 95.0x Earth (>10x required)
Habitability Score Uninhabitable
Contributing Factors water 15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans geology 40
Extreme volcanic activity may be hazardous rotation 60
Fast rotation - strong global wind patterns and weather systems, but manageable 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
95.00x Earth (5.67e+26 kg) Radius
4.56x Earth (29,070 km) This planet: 4.56× Earth radius Earth: 1× (baseline)
Surface Gravity
4.56x Earth (44.8 m/s²) Surface Temperature
91 K (-182 °C / -296 °F) Rotation Period
10.0 hours/day (faster than Earth) This planet: 10 h/day Earth: 24 h/day Orbital Environment Star Type
G-type (Yellow (Sun-like)) Distance from Star
9.42 AU (1.41 billion km) Atmosphere Hydrogen and helium dominated with trace methane and ammonia
Surface Characteristics No solid surface - thick gaseous envelope with possible rocky core deep within Closest Real Exoplanet HIP 38594 c 70% similar
Orbiting HIP 38594 Yours HIP 38594 c Mass 95.0 × Earth 48.4 × Earth Radius 7.38 × Earth 7.94 × Earth Density (composition) 1.30 g/cm³ 0.53 g/cm³ Temperature 90.8 K 80.0 K Starlight received 0.01 × Earth 0.01 × Earth Star temperature 5,600 K 4,086 K
Discovered 2020 via radial velocity · 58 light-years away Source: NASA Exoplanet Archive Moons
Moon 1 rings 0.00018% - 1.5 radii
Inside the Roche limit (1.79 planet radii): torn apart into a ring system.
Moon 2 stable 0.00022% - 20.3 radii
Small and distant: a quiet, stable companion.
