Why is this a Gas Dwarf?Your planet has an unusual composition that doesn't fit standard classifications, or lacks the elements needed for complex geological processes.
Barren worlds can form from uncommon element combinations or may be remnants of larger bodies that lost their atmospheres and volatile materials.
Classification Criteria:
Composition doesn't match standard planet typesMass: 25.0x EarthTemperature: 175K
Habitability ScoreUninhabitable
0
Contributing Factors
water15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans
geology70
Some geological activity provides slow nutrient cycling (impact-resurfaced crust)
rotation10
Near tidally locked - one hemisphere perpetually scorched, other frozen, narrow habitable twilight zone only
Organic Chemistry20
Limited organic chemistry potential
atmosphere6
Hydrogen-rich atmosphere typical of gas giants (partially stripped by slow rotation) (atmosphere partially stripped by the moon impact)
temperature0
Very cold - water frozen, challenging for life (surface remelted by the moon impact - molten regardless of orbit)
magnetic Field100
Magnetic field provides radiation protection
Physical Properties
Mass
25.00x Earth (1.49e+26 kg)
Radius
2.92x Earth (18,629 km)
Surface Gravity
2.92x Earth (28.7 m/s²)
Surface Temperature
175 K (-98 °C / -144 °F)
Rotation Period
2,000.0 hours/day (slower than Earth)
Orbital Environment
Star Type
SNR-type (Supernova Remnant)
Distance from Star
1.78 AU (266 million km)
Orbital Period
2.01 years
Atmosphere
Deep hydrogen-helium envelope with photochemical haze
Elemental Composition
N - Nitrogen
33.3%
He - Helium
33.3%
H - Hydrogen
16.7%
Surface Characteristics
No solid surface - a thick gas envelope wrapped around a small deep core (a mini-Neptune)
Inside the synchronous orbit: tidal decay dragged it down - it struck the planet ages ago.
Moon 2rings0.00079% - 1.8 radii
Inside the synchronous orbit: it spiraled inward and was torn apart at the Roche limit (Phobos's fate).
Moon 3rings0.00018% - 2.7 radii
Inside the synchronous orbit: it spiraled inward and was torn apart at the Roche limit (Phobos's fate).
Moon 4rings0.00035% - 4.1 radii
Inside the synchronous orbit: it spiraled inward and was torn apart at the Roche limit (Phobos's fate).
-6 atmosphere: atmosphere partially stripped by the moon impact+10 geology: impact-resurfaced crust-85 temperature: surface remelted by the moon impact - molten regardless of orbit
