🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.61 AU - 0.85 AU

Year: 239 Days

Day: 15 Hours

Environment

Temp: 173 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,857,146 km

• M1: 91,703 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.3 AU - 2.98 AU

Year: 1642 Days

Day: 35.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 10.9

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.34 AU - 11.7 AU

Year: 12144 Days

Day: 7.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,857,146 km

• M1: 174,880 km (0.075 R)
• M2: 683,064 km (0.113 R)
• M3: 1,419,235 km (0.1 R)
• M4: 1,835,566 km (0.115 R)
• M5: 2,254,290 km (0.025 R)
• M6: 2,827,549 km (0.112 R)
• M7: 3,576,137 km (0.053 R)
• M8: 4,266,232 km (0.113 R)
• M9: 5,286,490 km (0.053 R)
• M10: 6,421,788 km (0.077 R)
• M11: 7,486,326 km (0.117 R)
• M12: 8,714,375 km (0.084 R)
• M13: 10,127,028 km (0.088 R)
• M14: 10,801,565 km (0.094 R)
• M15: 11,626,298 km (0.115 R)
• M16: 12,429,040 km (0.109 R)
• M17: 13,534,119 km (0.074 R)
• M18: 14,214,191 km (0.079 R)
• M19: 17,164,261 km (0.105 R)
• M20: 18,204,864 km (0.082 R)
• M21: 18,949,562 km (0.101 R)
• M22: 19,714,606 km (0.118 R)
• M23: 20,061,074 km (0.078 R)
• M24: 23,173,009 km (0.115 R)
• M25: 24,743,189 km (0.103 R)
• M26: 25,657,082 km (0.112 R)
• M27: 26,174,391 km (0.104 R)
• M28: 29,538,399 km (0.106 R)
• M29: 31,265,357 km (0.116 R)
• M30: 36,327,599 km (0.053 R)
• M31: 36,848,948 km (0.079 R)
• M32: 37,507,777 km (0.099 R)
• M33: 40,082,655 km (0.079 R)
• M34: 41,060,427 km (0.118 R)
• M35: 50,425,104 km (0.043 R)
• M36: 58,405,402 km (0.1 R)
• M37: 59,661,725 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 10,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit