🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.73 AU - 0.79 AU

Year: 233 Days

Day: 16.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 135.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.5

Radius: 6

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.61 AU - 13.79 AU

Year: 16855 Days

Day: 17.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 58.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 82,470,000 km

• M1: 75,098 km (0.098 R)
• M2: 639,381 km (0.084 R)
• M3: 847,173 km (0.118 R)
• M4: 1,512,883 km (0.09 R)
• M5: 5,582,394 km (0.104 R)
• M6: 7,846,857 km (0.088 R)
• M7: 9,690,501 km (0.081 R)
• M8: 12,789,870 km (0.104 R)
• M9: 16,072,795 km (0.106 R)
• M10: 16,705,145 km (0.077 R)
• M11: 19,166,030 km (0.111 R)
• M12: 24,793,005 km (0.115 R)
• M13: 25,165,653 km (0.111 R)
• M14: 27,779,277 km (0.072 R)
• M15: 30,782,155 km (0.099 R)
• M16: 32,639,413 km (0.07 R)
• M17: 41,860,476 km (0.106 R)
• M18: 44,273,191 km (0.053 R)
• M19: 44,546,805 km (0.116 R)
• M20: 44,959,546 km (0.031 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.8

Radius: 6.2

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.34 AU - 16.18 AU

Year: 20951 Days

Day: 18 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,470,000 km

• M1: 77,043 km (0.071 R)
• M2: 323,131 km (0.107 R)
• M3: 518,656 km (0.103 R)
• M4: 1,003,203 km (0.102 R)
• M5: 1,259,315 km (0.109 R)
• M6: 1,492,089 km (0.088 R)
• M7: 3,230,566 km (0.109 R)
• M8: 5,469,747 km (0.12 R)
• M9: 6,051,533 km (0.097 R)
• M10: 7,191,768 km (0.104 R)
• M11: 7,535,245 km (0.112 R)
• M12: 8,096,835 km (0.068 R)
• M13: 10,314,474 km (0.085 R)
• M14: 10,562,657 km (0.109 R)
• M15: 11,462,787 km (0.074 R)
• M16: 11,796,390 km (0.104 R)
• M17: 12,205,241 km (0.112 R)
• M18: 13,123,174 km (0.106 R)
• M19: 14,858,958 km (0.036 R)
• M20: 21,981,014 km (0.067 R)
• M21: 22,186,112 km (0.095 R)
• M22: 26,559,756 km (0.073 R)
• M23: 29,070,756 km (0.104 R)
• M24: 30,574,514 km (0.112 R)
• M25: 34,146,013 km (0.086 R)
• M26: 39,026,644 km (0.069 R)
• M27: 41,320,129 km (0.103 R)
• M28: 43,864,040 km (0.093 R)
• M29: 44,844,355 km (0.105 R)
• M30: 46,006,282 km (0.035 R)
• M31: 51,574,764 km (0.043 R)
• M32: 53,588,201 km (0.098 R)
• M33: 73,658,551 km (0.104 R)
• M34: 77,150,763 km (0.093 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit