🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.72 AU - 2.44 AU

Year: 1045 Days

Day: 26.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,223,122 km

• M1: 401,820 km (0.084 R)
• M2: 490,681 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.43 AU - 2.81 AU

Year: 1477 Days

Day: 40.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 8.6

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.84 AU - 7 AU

Year: 6339 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 149.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,223,122 km

• M1: 109,057 km (0.079 R)
• M2: 712,684 km (0.084 R)
• M3: 1,981,274 km (0.072 R)
• M4: 2,395,810 km (0.036 R)
• M5: 2,923,591 km (0.08 R)
• M6: 3,835,390 km (0.059 R)
• M7: 4,898,582 km (0.076 R)
• M8: 5,397,641 km (0.073 R)
• M9: 6,400,545 km (0.117 R)
• M10: 8,417,723 km (0.091 R)
• M11: 11,964,688 km (0.111 R)
• M12: 17,706,554 km (0.081 R)
• M13: 21,384,118 km (0.093 R)
• M14: 27,379,253 km (0.114 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 13,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit