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Entering orbit…
Habitability
0/ 100
Uninhabitable

Ascorch

by DextahGIW
0

Brown Dwarf

✦ Gresmond
Magnetic FieldNone Activity
Why is this a Brown 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: 6356.0x EarthTemperature: 1259K
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
rotation65
Slow rotation - significant day/night temperature variations, but life can adapt
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere30
Hydrogen-rich atmosphere typical of gas giants
temperature0
Inferno world - temperatures exceed all possibility of life
magnetic Field100
Magnetic field provides radiation protection

Physical Properties

Mass
6356.00x Earth (3.80e+28 kg)
Radius
18.52x Earth (118,015 km)
This planet: 18.52× Earth radiusEarth: 1× (baseline)
Surface Gravity
18.52x Earth (181.7 m/s²)
Surface Temperature
1,259 K (986 °C / 1,806 °F)
Rotation Period
45.0 hours/day (slower than Earth)
This planet: 45 h/dayEarth: 24 h/day

Orbital Environment

Star Type
BH-type (Black Hole)
Distance from Star
2361.00 AU (353 billion km)
Orbital Period
36,278 years

Atmosphere

Hydrogen and helium dominated by methane absorption, with water clouds below

Elemental Composition

H - Hydrogen
55.4%
He - Helium
33.7%
C - Carbon
4.0%

Surface Characteristics

No surface: a cooling failed star, its methane atmosphere absorbing so much red light it would look magenta to the eye

Closest Real Exoplanet

BD+60 1417 b78% similar
Orbiting BD+60 1417
YoursBD+60 1417 b
Mass6,356 × Earth4,770 × Earth
Radius18.5 × Earth14.7 × Earth
Density (composition)— 8.27 g/cm³
Temperature1,259 K1,303 K
Starlight received0.00 × Earth—
Star temperature— 4,993 K
Matched on physical properties only — no confirmed exoplanet orbits a black hole.Discovered 2021 via imaging · 147 light-years awaySource: NASA Exoplanet Archive
Moons
Moon 1rings0.028% - 1.9 radii

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

Moon 2stable0.011% - 55.5 radii

Small and distant: a quiet, stable companion.

Moon 3stable0.010% - 17.9 radii

Small and distant: a quiet, stable companion.

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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