Magnetic Field Moderate Activity
Why is this a Rocky Terrestrial? Your planet is dominated by silicate (50.0%) and iron (50.0%) content, forming a rocky terrestrial body. Rocky terrestrial planets are primarily composed of silicate rocks and metals. They're the most common type of small planet in the universe.
✓ Silicon: 50.0% + Iron: 50.0% + Magnesium: 0.0% ✓ Mass: 1.0x Earth (terrestrial range)
Habitability Score Uninhabitable
Contributing Factors water 0
No water - the recipe has no hydrogen and oxygen to form it geology 90
Active geology recycles nutrients and drives carbon cycle rotation 100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution Organic Chemistry 20
Limited organic chemistry potential atmosphere 10
No atmosphere - exposed to radiation and temperature extremes temperature 10
Frozen world - minimal potential for complex life magnetic Field 100
Magnetic field provides radiation protection Physical Properties Mass
1.00x Earth (5.97e+24 kg) Radius
1.00x Earth (6,371 km) This planet: 1.00× Earth radius Earth: 1× (baseline)
Surface Gravity
1.00x Earth (9.8 m/s²) Surface Temperature
88 K (-185 °C / -301 °F) Rotation Period
24.0 hours/day This planet: 24 h/day Earth: 24 h/day Orbital Environment Star Type
NS-type (Neutron Star) Distance from Star
1.00 AU (150 million km) Atmosphere Minimal or none
Surface Characteristics Rocky surface with impact craters, possible volcanic features Closest Real Exoplanet Orbiting Teegarden's Star Yours Teegarden's Star d Mass 1.00 × Earth 0.82 × Earth Radius 1.01 × Earth 0.95 × Earth Density (composition) 5.30 g/cm³ 5.20 g/cm³ Temperature 87.9 K 159.0 K Starlight received 0.01 × Earth 0.12 × Earth Star temperature — 3,034 K
Matched on physical properties only — but pulsar planets are real: the first exoplanets ever confirmed (PSR B1257+12, 1992) orbit a neutron star. Discovered 2024 via radial velocity · 12 light-years away Source: NASA Exoplanet Archive Browse all 5,568 real exoplanets Learn more about exoplanets