Habitability
30/ 100
Extremely Harsh

Handen

0

Gas Giant

Magnetic FieldExtreme Activity
Why is this a Gas Giant?Your planet has 72.7% hydrogen and helium, combined with a mass of 10.1x 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.
Classification Criteria:
✓ Hydrogen + Helium: 72.7% (>60% required)✓ Mass: 10.1x Earth (>10x required)
Habitability ScoreExtremely Harsh
30
Contributing Factors
water60
Water present but mostly frozen
geology40
Extreme volcanic activity may be hazardous
rotation60
Fast rotation - strong global wind patterns and weather systems, but manageable
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere30
Hydrogen-rich atmosphere typical of gas giants
temperature20
Very cold - water frozen, challenging for life
magnetic Field100
Magnetic field provides radiation protection

Physical Properties

Mass
10.10x Earth (6.03e+25 kg)
Radius
2.16x Earth (13,772 km)
This planet: 2.16× Earth radiusEarth: 1× (baseline)
Surface Gravity
2.16x Earth (21.2 m/s²)
Surface Temperature
131 K (-142 °C / -224 °F)
Rotation Period
10.0 hours/day (faster than Earth)
This planet: 10 h/dayEarth: 24 h/day

Orbital Environment

Star Type
G-type (Yellow (Sun-like))
Distance from Star
5.00 AU (748 million km)

Atmosphere

Hydrogen and helium dominated with trace methane and ammonia

Elemental Composition

H - Hydrogen
45.5%
He - Helium
27.3%
O - Oxygen
20.0%

Surface Characteristics

No solid surface - thick gaseous envelope with possible rocky core deep within

Closest Real Exoplanet

Wolf 1061 d82% similar
Orbiting Wolf 1061
YoursWolf 1061 d
Mass10.1 × Earth7.70 × Earth
Radius2.16 × Earth2.69 × Earth
Temperature130.9 K130.0 K
Starlight received0.04 × Earth0.06 × Earth
Star temperature5,600 K3,342 K
Discovered 2015 via radial velocity · 14 light-years awaySource: NASA Exoplanet Archive
Moons
Moon 1rings0.035% - 2.4 radii

Inside the synchronous orbit: it spiraled inward and was torn apart at the Roche limit (Phobos's fate).