Ringed Mars
Rocky Terrestrial
Magnetic FieldModerate Activity
Why is this a Rocky Terrestrial?Your planet is dominated by silicate (21.1%) and iron (19.7%) 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: 21.1% + Iron: 19.7% + Magnesium: 13.2%✓ Mass: 1.1x Earth (terrestrial range)
Habitability ScoreHabitable
Contributing Factors
water60
Water present but mostly frozen
geology90
Active geology recycles nutrients and drives carbon cycle
rotation10
Near tidally locked - one hemisphere perpetually scorched, other frozen, narrow habitable twilight zone only
Organic Chemistry84
Core organic elements (CHNO) present (tidal pools cycle wet and dry - a boost for prebiotic chemistry)
atmosphere28
Nitrogen atmosphere provides protection but not breathable (partially stripped by slow rotation)
temperature70
Challenging but potentially habitable temperature
magnetic Field100
Magnetic field provides radiation protection
Physical Properties
Mass
1.10x Earth (6.57e+24 kg)Radius
1.03x Earth (6577 km)Surface Gravity
1.03x Earth (10.1 m/s²)Surface Temperature
265 K (-8 °C / 17 °F)Rotation Period
25.0 hours/day (slower than Earth)Orbital Environment
Star Type
F-type (White)Distance from Star
2.70 AU (403914251 million km)Atmosphere
Thin CO₂ and nitrogen atmosphere
Elemental Composition
O - Oxygen
21.1%
Si - Silicon
21.1%
Fe - Iron
19.7%
Surface Characteristics
Rocky surface with impact craters, possible volcanic featuresMoons
Moon 1rings0.48% - 2.8 radii
Inside the Roche limit (2.80 planet radii): torn apart into a ring system.
Moon 2receding0.10% - 13.0 radii
Outside the synchronous orbit: slowly receding, like Luna (~cm per year).
Tidal braking locked the planet to its moon: one face forever moonward.
Moon 3receding0.10% - 34.7 radii
Outside the synchronous orbit: slowly receding, like Luna (~cm per year).
Moon 4receding0.10% - 19.0 radii
Outside the synchronous orbit: slowly receding, like Luna (~cm per year).
Moon 5merged0.10% - 15.1 radii
Merged with an adjacent moon: too close for both to hold a stable orbit.
Moon 6merged0.10% - 25.5 radii
Merged with an adjacent moon: too close for both to hold a stable orbit.
Moon 7merged0.035% - 19.0 radii
Merged with an adjacent moon: too close for both to hold a stable orbit.