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Entering orbit…
Habitability
84/ 100
Highly Habitable

Earth

0

Earth Like

Magnetic FieldModerate Activity
Why is this a Earth Like?Your planet has a balanced composition with all CHNOPS elements, proper mass (1.0x Earth), and sits in the habitable zone at 0.96 AU.
Earth-like planets have the perfect combination of composition, temperature, mass, and magnetic field to potentially support complex life as we know it.
Classification Criteria:
✓ All CHNOPS elements present (C, H, N, O, P, S)✓ Mass: 1.0x Earth (0.5-2.0x range)✓ Temperature: 304K (250-320K range)✓ Magnetic field present✓ Distance: 0.96 AU (habitable zone)
Habitability ScoreHighly Habitable
84
Contributing Factors
water90
Good water content with liquid potential
geology90
Active geology recycles nutrients and drives carbon cycle
rotation25
Very fast rotation - perpetual hurricane-force winds, extreme Coriolis effects, hazardous for complex life
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere100
Nitrogen-oxygen atmosphere - breathable and protective
temperature100
Optimal temperature range for liquid water and life
magnetic Field100
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 radiusEarth: 1× (baseline)
Surface Gravity
1.00x Earth (9.8 m/s²)
Surface Temperature
304 K (31 °C / 87 °F)
Rotation Period
4.0 hours/day (faster than Earth)
This planet: 4 h/dayEarth: 24 h/day

Orbital Environment

Star Type
G-type (Yellow (Sun-like))
Distance from Star
0.96 AU (144 million km)
Orbital Period
344 days

Atmosphere

Nitrogen-oxygen atmosphere with trace CO₂, water vapor, and argon

Elemental Composition

Fe - Iron
23.0%
Si - Silicon
23.0%
O - Oxygen
20.3%

Surface Characteristics

Rocky surface with continents, oceans, and active plate tectonics. Diverse biomes if life present.

Closest Real Exoplanet

TOI-700 e88% similar
Orbiting TOI-700
YoursTOI-700 e
Mass1.00 × Earth0.82 × Earth
Radius1.00 × Earth0.95 × Earth
Density (composition)5.50 g/cm³5.21 g/cm³
Temperature303.9 K273.0 K
Starlight received1.09 × Earth1.27 × Earth
Star temperature5,600 K3,459 K
Discovered 2023 via transit · 101 light-years awaySource: NASA Exoplanet Archive
Moons
Moon 1receding1.1% - 100.0 radii

Outside the synchronous orbit: slowly receding, like Luna (~cm per year).

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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