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Habitability
0/ 100
Uninhabitable

Gas Wisp

by Metamorphohedron1111
0

Gas Wisp

None Activity
Why is this a Gas Wisp?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: 1.8x EarthTemperature: 1946K
Habitability ScoreUninhabitable
0
Contributing Factors
water15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans
geology30
Geologically dead - no nutrient recycling
rotation30
Very slow rotation - extreme temperature swings between eternal day and night sides
Organic Chemistry50
Carbon and hydrogen present - organic chemistry possible
atmosphere6
No atmosphere - exposed to radiation and temperature extremes (partially stripped by slow rotation)
temperature0
Inferno world - temperatures exceed all possibility of life
magnetic Field30
No magnetic field - vulnerable to solar radiation

Physical Properties

Mass
1.80x Earth (1.07e+25 kg)
Radius
1.22x Earth (7,750 km)
This planet: 1.22× Earth radiusEarth: 1× (baseline)
Surface Gravity
1.22x Earth (11.9 m/s²)
Surface Temperature
1,946 K (1,673 °C / 3,043 °F)
Rotation Period
436.0 hours/day (slower than Earth)
This planet: 436 h/dayEarth: 24 h/day

Orbital Environment

Star Type
F-type (White)
Distance from Star
0.05 AU (7.48 million km)
Orbital Period
4 days
Time Dilation
Clocks run 12.2 seconds per year slower than deep space — about 16 minutes over a lifetime

Atmosphere

None

Elemental Composition

H - Hydrogen
57.9%
He - Helium
36.8%
C - Carbon
3.2%

Surface Characteristics

No planet ever formed: too little gravity to bind the light gases - the cloud dispersed into a thin drifting wisp

Closest Real Exoplanet

Kepler-98 b69% similar
Orbiting Kepler-98
YoursKepler-98 b
Mass1.80 × Earth3.55 × Earth
Radius2.15 × Earth1.99 × Earth
Density (composition)1.00 g/cm³2.48 g/cm³
Temperature1,946 K1,592 K
Starlight received2,400 × Earth1,110 × Earth
Star temperature6,750 K5,539 K
Discovered 2014 via transit · 1,142 light-years awaySource: NASA Exoplanet Archive
Surface views from three worlds: rocky ground under a ringed sky, a cloud deck, and a lit desert

New: Stand on Your World 🏔️

Every planet you build can now be seen from the ground. The terrain, the color of the sky, the weather and what hangs overhead are all read from the same numbers that shape the globe — so a thin-aired world gives you sunlit rock under a near-black sky crowded with stars, a runaway greenhouse seals you under an unbroken sulfur lid, and a gas giant leaves you in the cloud tops with nothing solid beneath you at all. If one of your moons wandered inside the Roche limit, what is left of it arcs overhead as rings.

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