🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.4

Radius: 9.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.33 AU - 2.19 AU

Year: 1532 Days

Day: 12.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,016,469 km

• M1: 119,678 km (0.088 R)
• M2: 434,731 km (0.085 R)
• M3: 832,063 km (0.082 R)
• M4: 1,191,697 km (0.071 R)
• M5: 1,945,969 km (0.117 R)
• M6: 2,642,048 km (0.072 R)
• M7: 3,648,243 km (0.083 R)
• M8: 4,186,048 km (0.118 R)
• M9: 4,662,068 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.9

Radius: 8.7

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.58 AU - 3.2 AU

Year: 3223 Days

Day: 13.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,016,469 km

• M1: 110,403 km (0.068 R)
• M2: 422,165 km (0.097 R)
• M3: 771,775 km (0.082 R)
• M4: 1,224,459 km (0.103 R)
• M5: 1,787,844 km (0.082 R)
• M6: 2,096,614 km (0.1 R)
• M7: 2,759,482 km (0.069 R)
• M8: 5,073,313 km (0.085 R)
• M9: 5,750,542 km (0.095 R)
• M10: 7,981,645 km (0.072 R)
• M11: 8,516,008 km (0.108 R)
• M12: 9,582,192 km (0.118 R)
• M13: 11,138,758 km (0.106 R)
• M14: 15,194,506 km (0.106 R)
• M15: 15,601,263 km (0.119 R)
• M16: 16,067,559 km (0.1 R)
• M17: 17,301,592 km (0.118 R)
• M18: 17,857,348 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.8

Radius: 8.6

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.59 AU - 3.89 AU

Year: 3826 Days

Day: 8.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,016,469 km

• M1: 108,159 km (0.116 R)
• M2: 396,584 km (0.104 R)
• M3: 735,274 km (0.098 R)
• M4: 1,032,824 km (0.108 R)
• M5: 1,948,363 km (0.092 R)
• M6: 2,301,563 km (0.047 R)
• M7: 2,647,583 km (0.108 R)
• M8: 3,524,526 km (0.032 R)
• M9: 3,792,605 km (0.097 R)
• M10: 4,487,637 km (0.1 R)
• M11: 6,041,510 km (0.029 R)
• M12: 7,380,112 km (0.063 R)
• M13: 8,136,628 km (0.089 R)
• M14: 9,603,435 km (0.074 R)
• M15: 10,336,764 km (0.073 R)
• M16: 10,889,229 km (0.095 R)
• M17: 11,238,989 km (0.041 R)
• M18: 18,025,795 km (0.093 R)
• M19: 20,563,873 km (0.105 R)
• M20: 22,476,332 km (0.116 R)
• M21: 25,409,647 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.9

Radius: 6.5

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.54 AU - 8.84 AU

Year: 12647 Days

Day: 22.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,016,469 km

• M1: 80,932 km (0.105 R)
• M2: 362,326 km (0.054 R)
• M3: 569,968 km (0.081 R)
• M4: 1,544,149 km (0.054 R)
• M5: 1,838,857 km (0.077 R)
• M6: 2,050,388 km (0.118 R)
• M7: 3,223,685 km (0.114 R)
• M8: 3,484,134 km (0.047 R)
• M9: 3,707,634 km (0.107 R)
• M10: 3,940,707 km (0.114 R)
• M11: 4,465,048 km (0.093 R)
• M12: 4,849,963 km (0.075 R)
• M13: 5,857,355 km (0.112 R)
• M14: 6,958,395 km (0.111 R)
• M15: 9,277,162 km (0.058 R)
• M16: 11,188,275 km (0.059 R)
• M17: 12,754,266 km (0.091 R)
• M18: 15,635,072 km (0.119 R)
• M19: 17,012,719 km (0.114 R)
• M20: 36,910,432 km (0.106 R)
• M21: 42,919,180 km (0.057 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: 426 - 14,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit