Habitability
99/ 100
Highly Habitable

Horizon

by NeongenesisTerra

Earth Like

Life DetectedMagnetic FieldModerate Activity
Why is this a Earth Like?Your planet has a balanced composition with all CHNOPS elements, proper mass (1.9x Earth), and sits in the habitable zone at 95.30 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: 1.9x Earth (0.5-2.0x range)✓ Temperature: 285K (250-320K range)✓ Magnetic field present✓ Distance: 95.30 AU (habitable zone)
Habitability ScoreHighly Habitable
99
Contributing Factors
water100
Abundant liquid water at surface temperature
geology90
Active geology recycles nutrients and drives carbon cycle
rotation100
Optimal rotation period - balanced day/night cycle, moderate weather, and good heat distribution
Organic Chemistry100
All CHNOPS elements present - building blocks of life (tidal pools cycle wet and dry - a boost for prebiotic chemistry)
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
1.90x Earth (1.13e+25 kg)
Radius
1.24x Earth (7891 km)
Surface Gravity
1.24x Earth (12.2 m/s²)
Surface Temperature
285 K (12 °C / 53 °F)
Rotation Period
3.0 hours/day (faster than Earth)

Orbital Environment

Star Type
B-type (Blue Giant)
Distance from Star
95.30 AU (14256677078 million km)

Atmosphere

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

Elemental Composition

O - Oxygen
20.2%
C - Carbon
16.9%
H - Hydrogen
16.9%

Surface Characteristics

Rocky surface with continents, oceans, and active plate tectonics. Diverse biomes if life present.
Moons
Moon 1stable0.043% - 19.9 radii

Small and distant: a quiet, stable companion.

Moon 2receding1.3% - 100.0 radii

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

Moon 3stable0.035% - 53.3 radii

Small and distant: a quiet, stable companion.

+4 chemistry: tidal pools cycle wet and dry - a boost for prebiotic chemistry

Habitability

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