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Entering orbit…
Habitability
15/ 100
Uninhabitable

K2-268 e

0

Rocky Terrestrial

Magnetic FieldModerate Activity
Why is this a Rocky Terrestrial?Your planet is dominated by silicate (35.7%) and iron (0.0%) 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.
Classification Criteria:
✓ Silicon: 35.7% + Iron: 0.0% + Magnesium: 7.1%✓ Mass: 1.4x Earth (terrestrial range)
Habitability ScoreUninhabitable
15
Contributing Factors
water50
Water present but likely as steam
geology90
Active geology recycles nutrients and drives carbon cycle
rotation60
Fast rotation - strong global wind patterns and weather systems, but manageable
Organic Chemistry20
Limited organic chemistry potential
atmosphere70
Nitrogen atmosphere provides protection but not breathable
temperature5
Scorching - hot enough to melt lead, though rock stays solid; no chance for life
magnetic Field100
Magnetic field provides radiation protection

Physical Properties

Mass
1.40x Earth (8.36e+24 kg)
Radius
1.12x Earth (7,127 km)
This planet: 1.12× Earth radiusEarth: 1× (baseline)
Surface Gravity
1.12x Earth (11.0 m/s²)
Surface Temperature
699 K (426 °C / 799 °F)
Rotation Period
15.0 hours/day (faster than Earth)
This planet: 15 h/dayEarth: 24 h/day

Orbital Environment

Star Type
K-type (Orange)
Distance from Star
0.10 AU (15 million km)
Orbital Period
14 days

Atmosphere

Thin nitrogen atmosphere

Elemental Composition

Si - Silicon
35.7%
H - Hydrogen
21.4%
N - Nitrogen
7.1%

Surface Characteristics

Rocky surface with impact craters, possible volcanic features

Closest Real Exoplanet

Kepler-369 b95% similar
Orbiting Kepler-369
YoursKepler-369 b
Mass1.40 × Earth1.51 × Earth
Radius1.11 × Earth1.13 × Earth
Density (composition)5.65 g/cm³5.77 g/cm³
Temperature699.1 K687.0 K
Starlight received40.0 × Earth40.3 × Earth
Star temperature4,450 K3,591 K
Discovered 2014 via transit · 698 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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