🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.7

Radius: 9.3

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.99 AU - 1.03 AU

Year: 713 Days

Day: 9.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,122,406 km

• M1: 115,639 km (0.112 R)
• M2: 404,961 km (0.109 R)
• M3: 694,433 km (0.108 R)
• M4: 1,175,989 km (0.055 R)
• M5: 1,782,010 km (0.082 R)
• M6: 2,181,586 km (0.112 R)
• M7: 2,850,887 km (0.108 R)
• M8: 3,214,260 km (0.098 R)
• M9: 3,899,119 km (0.057 R)
• M10: 4,380,525 km (0.118 R)
• M11: 4,883,772 km (0.118 R)
• M12: 5,350,667 km (0.077 R)
• M13: 5,749,345 km (0.111 R)
• M14: 7,043,217 km (0.072 R)
• M15: 8,470,680 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.9

Radius: 14.7

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.19 AU - 1.67 AU

Year: 1202 Days

Day: 6.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,122,406 km

• M1: 182,809 km (0.059 R)
• M2: 648,357 km (0.108 R)
• M3: 1,445,564 km (0.051 R)
• M4: 1,914,105 km (0.045 R)
• M5: 2,390,125 km (0.112 R)
• M6: 3,342,316 km (0.033 R)
• M7: 3,936,818 km (0.052 R)
• M8: 4,996,718 km (0.08 R)
• M9: 5,546,790 km (0.088 R)
• M10: 6,157,598 km (0.075 R)
• M11: 6,812,986 km (0.047 R)
• M12: 7,655,970 km (0.101 R)
• M13: 8,214,419 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 9.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.26 AU - 3.38 AU

Year: 3329 Days

Day: 12.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 32,122,406 km

• M1: 118,332 km (0.119 R)
• M2: 439,818 km (0.051 R)
• M3: 836,102 km (0.069 R)
• M4: 1,279,511 km (0.103 R)
• M5: 1,721,871 km (0.093 R)
• M6: 2,437,249 km (0.108 R)
• M7: 2,735,696 km (0.102 R)
• M8: 3,672,478 km (0.095 R)
• M9: 4,125,610 km (0.106 R)
• M10: 4,787,730 km (0.028 R)
• M11: 5,259,562 km (0.12 R)
• M12: 5,936,791 km (0.084 R)
• M13: 6,863,700 km (0.095 R)
• M14: 7,732,415 km (0.042 R)
• M15: 8,478,759 km (0.104 R)
• M16: 10,517,628 km (0.064 R)
• M17: 11,433,466 km (0.082 R)
• M18: 12,032,456 km (0.102 R)
• M19: 12,948,593 km (0.118 R)
• M20: 14,778,923 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.7

Radius: 3.5

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.21 AU - 8.39 AU

Year: 12464 Days

Day: 23.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,122,406 km

• M1: 43,683 km (0.061 R)
• M2: 394,490 km (0.12 R)
• M3: 710,739 km (0.069 R)
• M4: 2,158,847 km (0.032 R)
• M5: 2,352,875 km (0.102 R)
• M6: 4,174,828 km (0.064 R)
• M7: 4,873,599 km (0.03 R)
• M8: 5,380,587 km (0.079 R)
• M9: 6,078,610 km (0.086 R)
• M10: 10,905,685 km (0.097 R)
• M11: 12,780,894 km (0.115 R)
• M12: 13,095,498 km (0.088 R)
• M13: 14,180,981 km (0.106 R)
• M14: 14,918,049 km (0.097 R)
• M15: 15,680,101 km (0.062 R)
• M16: 16,529,518 km (0.11 R)
• M17: 20,949,835 km (0.08 R)
• M18: 23,351,180 km (0.064 R)
• M19: 26,858,203 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 17,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit