🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.18 AU - 1.64 AU

Year: 615 Days

Day: 30.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.25 AU - 3.51 AU

Year: 2281 Days

Day: 27.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.4

Radius: 14

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.31 AU - 8.01 AU

Year: 6309 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,474,270 km

• M1: 174,132 km (0.094 R)
• M2: 625,618 km (0.099 R)
• M3: 1,741,020 km (0.12 R)
• M4: 2,417,053 km (0.076 R)
• M5: 2,935,110 km (0.069 R)
• M6: 3,978,855 km (0.069 R)
• M7: 5,257,318 km (0.09 R)
• M8: 5,978,829 km (0.048 R)
• M9: 7,868,848 km (0.074 R)
• M10: 8,747,137 km (0.102 R)
• M11: 9,835,162 km (0.111 R)
• M12: 14,010,738 km (0.077 R)
• M13: 15,698,352 km (0.071 R)
• M14: 16,931,487 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 16,390 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit