🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.99 AU - 1.59 AU

Year: 549 Days

Day: 25.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.24 AU - 1.78 AU

Year: 695 Days

Day: 36.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,717,540 km

• M1: 33,660 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.4

Radius: 5.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 15.29 AU - 23.57 AU

Year: 32095 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,717,540 km

• M1: 73,901 km (0.081 R)
• M2: 343,926 km (0.064 R)
• M3: 712,385 km (0.097 R)
• M4: 7,456,257 km (0.106 R)
• M5: 10,507,156 km (0.068 R)
• M6: 11,702,293 km (0.076 R)
• M7: 12,493,666 km (0.11 R)
• M8: 15,020,524 km (0.102 R)
• M9: 16,209,976 km (0.074 R)
• M10: 19,784,169 km (0.078 R)
• M11: 29,674,084 km (0.038 R)
• M12: 37,155,623 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 19,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit