WISE J033605.05-014350.4 b
Gas GiantUninhabitableFound 2023
WISE J033605.05-014350.4 b, from the NASA Exoplanet Archive (found 2023). Measured: 2620 Earth masses, 0.97 AU, a 415 K M-type star. Composition inferred from a mass of 2620 Earths, which is giant territory whatever its 1.31x density suggests, with an assumed 24-hour day — rotation cannot be measured for exoplanets. Note: TerraForge comes out at 127 K against the archive's 325 K, because it models stars by spectral class, and WISE J033605.05-014350.4 is not an average M-type.
WISE J033605.05-014350.4
- Type
- M-type (Red Dwarf)
- Temperature
- 415 K
- Mass
- 0.0131 ☉
- Known planets
- 1 (this one)
Published by the NASA Exoplanet Archive. This star’s luminosity has not been published, so this world’s temperature and habitability score fall back to a typical M-type star.
Gas Giant
Magnetic FieldExtreme Activity
Why is this a Gas Giant?Your planet has 86.0% hydrogen and helium, combined with a mass of 2620.0x Earth, which exceeds the gas giant threshold.
Gas giants form when massive cores capture enormous atmospheres of light gases. They typically form beyond the 'frost line' where volatiles can condense.
Classification Criteria:
✓ Hydrogen + Helium: 86.0% (>60% required)✓ Mass: 2620.0x Earth (>10x required)
Habitability ScoreUninhabitable
Contributing Factors
temperature20
Very cold - water frozen, challenging for life
atmosphere30
Hydrogen-rich atmosphere typical of gas giants
water15
No solid surface — any water is locked in a supercritical mantle and hot ice, not oceans
magnetic Field100
Magnetic field provides radiation protection
geology40
Extreme volcanic activity may be hazardous
Organic Chemistry80
Core organic elements (CHNO) present
rotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution
Physical Properties
Mass
2620.00x Earth (1.56e+28 kg)Radius
13.79x Earth (87,830 km)Surface Gravity
13.79x Earth (135.2 m/s²)Surface Temperature
127 K (-147 °C / -232 °F)Rotation Period
24.0 hours/dayOrbital Environment
Star Type
M-type (Red Dwarf)Distance from Star
0.97 AU (145 million km)Orbital Period
1.74 yearsAtmosphere
Hydrogen and helium dominated with trace methane and ammonia
Elemental Composition
H - Hydrogen
53.8%
He - Helium
32.3%
O - Oxygen
5.4%



