🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.28 AU - 2.6 AU

Year: 1444 Days

Day: 20.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,421,177 km

• M1: 39,344 km (0.114 R)
• M2: 250,876 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.93 AU - 3.27 AU

Year: 2067 Days

Day: 23.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.7

Radius: 7.1

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 13.44 AU - 17.34 AU

Year: 22867 Days

Day: 18.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,421,177 km

• M1: 88,263 km (0.036 R)
• M2: 420,968 km (0.116 R)
• M3: 998,566 km (0.105 R)
• M4: 1,283,550 km (0.084 R)
• M5: 1,979,479 km (0.114 R)
• M6: 2,504,717 km (0.073 R)
• M7: 2,774,741 km (0.081 R)
• M8: 5,526,145 km (0.082 R)
• M9: 5,773,879 km (0.08 R)
• M10: 6,115,860 km (0.101 R)
• M11: 6,562,111 km (0.11 R)
• M12: 11,078,919 km (0.11 R)
• M13: 16,037,341 km (0.108 R)
• M14: 18,856,213 km (0.089 R)
• M15: 21,376,937 km (0.095 R)
• M16: 23,786,809 km (0.079 R)
• M17: 24,777,147 km (0.119 R)
• M18: 26,024,644 km (0.1 R)
• M19: 27,552,188 km (0.034 R)
• M20: 27,913,018 km (0.082 R)
• M21: 29,891,001 km (0.053 R)
• M22: 31,828,443 km (0.111 R)
• M23: 34,400,778 km (0.107 R)
• M24: 35,382,440 km (0.072 R)
• M25: 49,009,310 km (0.032 R)
• M26: 53,355,427 km (0.064 R)
• M27: 62,390,390 km (0.091 R)
• M28: 65,543,465 km (0.042 R)
• M29: 69,022,064 km (0.116 R)
• M30: 76,108,366 km (0.059 R)
• M31: 77,533,734 km (0.096 R)
• M32: 81,421,483 km (0.096 R)
• M33: 84,168,400 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 14,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit