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Entering orbit…
Habitability
15/ 100
Uninhabitable

Balagtas

0

Gas Dwarf

Low 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: 3.8x EarthTemperature: 70K
Habitability ScoreUninhabitable
15
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
rotation10
Near tidally locked - one hemisphere perpetually scorched, other frozen, narrow habitable twilight zone only
Organic Chemistry50
Carbon and hydrogen present - organic chemistry possible
atmosphere12
Hydrogen-rich atmosphere typical of gas giants (partially stripped by slow rotation)
temperature10
Frozen world - minimal potential for complex life
magnetic Field30
No magnetic field - vulnerable to solar radiation

Physical Properties

Mass
3.80x Earth (2.27e+25 kg)
Radius
1.56x Earth (9,942 km)
This planet: 1.56× Earth radiusEarth: 1× (baseline)
Surface Gravity
1.56x Earth (15.3 m/s²)
Surface Temperature
70 K (-203 °C / -334 °F)
Rotation Period
1,773.0 hours/day (slower than Earth)
This planet: 1773 h/dayEarth: 24 h/day

Orbital Environment

Star Type
SNR-type (Supernova Remnant)
Distance from Star
94.00 AU (14.1 billion km)
Orbital Period
770.2 years

Atmosphere

Deep hydrogen-helium envelope with photochemical haze

Elemental Composition

H - Hydrogen
50.5%
He - Helium
45.0%
C - Carbon
2.8%

Surface Characteristics

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

Closest Real Exoplanet

OGLE-2005-BLG-390L b71% similar
Orbiting OGLE-2005-BLG-390L
YoursOGLE-2005-BLG-390L b
Mass3.80 × Earth5.50 × Earth
Radius2.36 × Earth2.21 × Earth
Density (composition)1.60 g/cm³2.81 g/cm³
Temperature70.0 K50.0 K
Starlight received0.00 × Earth—
Star temperature— —
Discovered 2005 via microlensing · 21,527 light-years awaySource: NASA Exoplanet Archive
Moons
Moon 1rings3.2% - 2.8 radii

Inside the Roche limit (2.80 planet radii): torn apart into a ring system.

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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