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Entering orbit…
Habitability
12/ 100
Uninhabitable

Oasis

0

Rocky Terrestrial

✦ Oan 8 5 system
Magnetic FieldModerate Activity
Why is this a Rocky Terrestrial?Your planet is dominated by silicate (40.0%) and iron (10.7%) 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.
Classification Criteria:
✓ Silicon: 40.0% + Iron: 10.7% + Magnesium: 10.7%✓ Mass: 0.9x Earth (terrestrial range)
Habitability ScoreUninhabitable
12
Contributing Factors
water0
No water - the recipe has no hydrogen and oxygen to form it
geology90
Active geology recycles nutrients and drives carbon cycle
rotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution
Organic Chemistry20
Limited organic chemistry potential
atmosphere70
Nitrogen atmosphere provides protection but not breathable
temperature40
Extreme temperature - very difficult for life
magnetic Field100
Magnetic field provides radiation protection

Physical Properties

Mass
0.90x Earth (5.37e+24 kg)
Radius
0.97x Earth (6,151 km)
This planet: 0.97× Earth radiusEarth: 1× (baseline)
Surface Gravity
0.97x Earth (9.5 m/s²)
Surface Temperature
216 K (-57 °C / -71 °F)
Rotation Period
28.0 hours/day (slower than Earth)
This planet: 28 h/dayEarth: 24 h/day

Orbital Environment

Star Type
G-type (Yellow (Sun-like))
Distance from Star
1.66 AU (248 million km)
Orbital Period
2.14 years

Atmosphere

Thin CO₂ and nitrogen atmosphere

Elemental Composition

Si - Silicon
40.0%
S - Sulfur
16.0%
O - Oxygen
10.7%

Surface Characteristics

Rocky surface with impact craters, possible volcanic features

Closest Real Exoplanet

Teegarden's Star c87% similar
Orbiting Teegarden's Star
YoursTeegarden's Star c
Mass0.90 × Earth1.05 × Earth
Radius0.98 × Earth1.02 × Earth
Density (composition)5.19 g/cm³5.45 g/cm³
Temperature215.8 K209.0 K
Starlight received0.36 × Earth0.35 × Earth
Star temperature5,600 K3,034 K
Discovered 2019 via radial velocity · 12 light-years awaySource: NASA Exoplanet Archive
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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