Habitability
69/ 100
Habitable

Thaalan (Billious, Tedulous, rufusoulus)

Earth Like

Life DetectedMagnetic 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 1.00 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: 278K (250-320K range)✓ Magnetic field present✓ Distance: 1.00 AU (habitable zone)
Habitability ScoreHabitable
69
Contributing Factors
water50
Limited water content
geology100
Active geology recycles nutrients and drives carbon cycle (tidal flexing sustains geologic activity)
rotation10
Near tidally locked - one hemisphere perpetually scorched, other frozen, narrow habitable twilight zone only
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere40
Nitrogen-oxygen atmosphere - breathable and protective (partially stripped by slow rotation)
temperature100
Optimal temperature range for liquid water and life (large moon stabilizes the axial tilt - steady seasons)
magnetic Field100
Magnetic field provides radiation protection (a large close moon may help stir the core dynamo (speculative))

Physical Properties

Mass
1.00x Earth (5.97e+24 kg)
Radius
1.00x Earth (6371 km)
Surface Gravity
1.00x Earth (9.8 m/s²)
Surface Temperature
278 K (5 °C / 41 °F)
Rotation Period
24.0 hours/day

Orbital Environment

Star Type
G-type (Yellow (Sun-like))
Distance from Star
1.00 AU (149597871 million km)

Atmosphere

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

Elemental Composition

O - Oxygen
31.3%
Si - Silicon
25.0%
N - Nitrogen
12.5%

Surface Characteristics

Rocky surface with continents, oceans, and active plate tectonics. Diverse biomes if life present.
Moons
Moon 1receding1.3% - 9.1 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 2merged1.1% - 16.1 radii

Merged with an adjacent moon: too close for both to hold a stable orbit.

Moon 3stable0.014% - 40.5 radii

Small and distant: a quiet, stable companion.

+5 temperature: large moon stabilizes the axial tilt - steady seasons+10 geology: tidal flexing sustains geologic activity+5 magneticField: a large close moon may help stir the core dynamo (speculative)

Habitability

✓ Conditions suitable for life detectedThis planet exhibits the necessary conditions to support biological processes, including stable temperatures, liquid water, and protective magnetic fields.