🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.05 AU - 1.21 AU

Year: 453 Days

Day: 31.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.09 AU - 5.13 AU

Year: 3139 Days

Day: 31 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,412,997 km

• M1: 1,415,196 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.7

Radius: 9.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.73 AU - 12.19 AU

Year: 13669 Days

Day: 10.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 98,412,997 km

• M1: 118,182 km (0.108 R)
• M2: 541,544 km (0.116 R)
• M3: 879,635 km (0.051 R)
• M4: 2,324,452 km (0.114 R)
• M5: 3,903,008 km (0.104 R)
• M6: 5,046,684 km (0.027 R)
• M7: 5,590,173 km (0.106 R)
• M8: 5,912,706 km (0.084 R)
• M9: 6,439,141 km (0.12 R)
• M10: 6,955,703 km (0.05 R)
• M11: 8,299,391 km (0.057 R)
• M12: 10,015,727 km (0.107 R)
• M13: 11,040,772 km (0.054 R)
• M14: 11,665,343 km (0.074 R)
• M15: 13,235,223 km (0.053 R)
• M16: 13,939,978 km (0.111 R)
• M17: 15,705,383 km (0.063 R)
• M18: 16,277,296 km (0.065 R)
• M19: 17,691,444 km (0.111 R)
• M20: 20,933,230 km (0.103 R)
• M21: 23,240,628 km (0.07 R)
• M22: 29,741,702 km (0.102 R)
• M23: 35,375,857 km (0.095 R)
• M24: 36,234,848 km (0.097 R)
• M25: 40,073,978 km (0.079 R)
• M26: 43,753,637 km (0.112 R)
• M27: 45,028,660 km (0.103 R)
• M28: 48,850,885 km (0.102 R)
• M29: 51,463,762 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.5

Radius: 7.5

Gravity: 17.02 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 13.12 AU - 19.56 AU

Year: 24883 Days

Day: 16.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 68.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 98,412,997 km

• M1: 93,349 km (0.071 R)
• M2: 425,157 km (0.086 R)
• M3: 1,198,279 km (0.103 R)
• M4: 1,723,517 km (0.112 R)
• M5: 2,228,559 km (0.082 R)
• M6: 2,516,087 km (0.098 R)
• M7: 2,882,901 km (0.084 R)
• M8: 5,361,438 km (0.089 R)
• M9: 6,385,735 km (0.096 R)
• M10: 7,222,585 km (0.117 R)
• M11: 8,993,076 km (0.073 R)
• M12: 9,601,042 km (0.064 R)
• M13: 11,449,323 km (0.093 R)
• M14: 12,018,244 km (0.059 R)
• M15: 13,212,334 km (0.088 R)
• M16: 19,979,544 km (0.116 R)
• M17: 27,848,990 km (0.038 R)
• M18: 33,385,158 km (0.08 R)
• M19: 42,575,404 km (0.106 R)
• M20: 43,423,924 km (0.111 R)
• M21: 52,538,174 km (0.083 R)
• M22: 56,108,327 km (0.076 R)
• M23: 58,367,704 km (0.103 R)
• M24: 63,067,470 km (0.064 R)
• M25: 66,867,256 km (0.038 R)
• M26: 72,728,202 km (0.114 R)
• M27: 75,907,156 km (0.087 R)
• M28: 85,191,200 km (0.108 R)
• M29: 95,782,131 km (0.068 R)
• M30: 97,237,868 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit