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Entering orbit…
Habitability
40/ 100
Marginal

WASP-6675 b

0

Gas Dwarf

Magnetic FieldLow Activity
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: 119.0x EarthTemperature: 278K
Habitability ScoreMarginal
40
Contributing Factors
water15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans
geology60
Some geological activity provides slow nutrient cycling
rotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution
Organic Chemistry20
Limited organic chemistry potential
atmosphere30
Hydrogen-rich atmosphere typical of gas giants
temperature100
Optimal temperature range for liquid water and life
magnetic Field100
Magnetic field provides radiation protection

Physical Properties

Mass
119.00x Earth (7.11e+26 kg)
Radius
4.92x Earth (31,337 km)
This planet: 4.92× Earth radiusEarth: 1× (baseline)
Surface Gravity
4.92x Earth (48.3 m/s²)
Surface Temperature
278 K (5 °C / 41 °F)
Rotation Period
24.0 hours/day
This planet: 24 h/dayEarth: 24 h/day

Orbital Environment

Star Type
G-type (Yellow (Sun-like))
Distance from Star
1.00 AU (150 million km)
Orbital Period
1.00 years

Atmosphere

Deep hydrogen-helium envelope with photochemical haze

Elemental Composition

Ar - Argon
100.0%

Surface Characteristics

No solid surface - a thick gas envelope wrapped around a small deep core (a mini-Neptune)

Closest Real Exoplanet

PH2 b75% similar
Orbiting PH2
YoursPH2 b
Mass119.0 × Earth87.1 × Earth
Radius7.43 × Earth9.34 × Earth
Density (composition)1.60 g/cm³0.59 g/cm³
Temperature278.0 K295.0 K
Starlight received1.00 × Earth1.20 × Earth
Star temperature5,600 K5,734 K
Discovered 2013 via transit · 1,122 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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