Magnetic FieldHigh Activity
Why is this a Rocky Terrestrial?Your planet is dominated by silicate (0.0%) and iron (31.3%) 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: 0.0% + Iron: 31.3% + Magnesium: 0.0%✓ Mass: 0.8x Earth (terrestrial range)
Habitability ScoreUninhabitable
Contributing Factorswater20
Very dry - minimal watergeology90
Active geology recycles nutrients and drives carbon cyclerotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distributionOrganic Chemistry100
All CHNOPS elements present - building blocks of lifeatmosphere70
Nitrogen atmosphere provides protection but not breathabletemperature0
Near absolute zero - all molecular activity ceases, impossible for lifemagnetic Field100
Magnetic field provides radiation protection Physical Properties
Mass
0.80x Earth (4.78e+24 kg)Radius
0.93x Earth (5,914 km)Surface Gravity
0.93x Earth (9.1 m/s²)Surface Temperature
29 K (-244 °C / -407 °F)Rotation Period
32.0 hours/day (slower than Earth)Orbital Environment
Star Type
G-type (Yellow (Sun-like))Distance from Star
91.10 AU (13.6 billion km)Orbital Period
869.5 yearsAtmosphere
Thin, dusty CO₂ and nitrogen atmosphere
Surface Characteristics
Rocky surface with impact craters, possible volcanic featuresClosest Real Exoplanet
EPIC 206317286 b77% similar
Orbiting EPIC 206317286 | Yours | EPIC 206317286 b |
|---|
| Mass | 0.80 × Earth | 0.84 × Earth |
| Radius | 0.95 × Earth | 0.96 × Earth |
| Density (composition) | 5.08 g/cm³ | 5.23 g/cm³ |
| Temperature | 29.1 K | — |
| Starlight received | 0.00 × Earth | — |
| Star temperature | 5,600 K | 4,752 K |
Discovered 2019 via transit · 1,024 light-years awaySource: NASA Exoplanet Archive