🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.1

Radius: 10.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.62 AU - 0.64 AU

Year: 339 Days

Day: 13.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,738,603 km

• M1: 127,757 km (0.098 R)
• M2: 498,610 km (0.11 R)
• M3: 940,971 km (0.08 R)
• M4: 1,640,789 km (0.109 R)
• M5: 2,474,648 km (0.112 R)
• M6: 2,849,091 km (0.118 R)
• M7: 3,220,543 km (0.096 R)
• M8: 3,735,908 km (0.093 R)
• M9: 4,073,400 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.9

Radius: 12.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.93 AU - 1.08 AU

Year: 678 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,738,603 km

• M1: 159,471 km (0.107 R)
• M2: 623,374 km (0.107 R)
• M3: 1,209,050 km (0.065 R)
• M4: 1,961,527 km (0.095 R)
• M5: 2,599,263 km (0.066 R)
• M6: 3,766,426 km (0.086 R)
• M7: 4,396,532 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.5

Radius: 8.1

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.02 AU - 2.72 AU

Year: 2475 Days

Day: 8.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,738,603 km

• M1: 101,128 km (0.118 R)
• M2: 417,827 km (0.11 R)
• M3: 1,079,797 km (0.095 R)
• M4: 1,984,865 km (0.097 R)
• M5: 2,841,612 km (0.089 R)
• M6: 3,796,495 km (0.069 R)
• M7: 5,947,712 km (0.093 R)
• M8: 6,644,240 km (0.12 R)
• M9: 6,928,027 km (0.075 R)
• M10: 7,545,268 km (0.07 R)
• M11: 7,959,355 km (0.092 R)
• M12: 8,974,825 km (0.104 R)
• M13: 9,410,155 km (0.067 R)
• M14: 10,449,262 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.2

Radius: 6.5

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.49 AU - 8.73 AU

Year: 14239 Days

Day: 15.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,738,603 km

• M1: 81,830 km (0.102 R)
• M2: 287,677 km (0.089 R)
• M3: 544,387 km (0.12 R)
• M4: 850,314 km (0.097 R)
• M5: 1,279,810 km (0.051 R)
• M6: 1,959,732 km (0.12 R)
• M7: 2,646,835 km (0.114 R)
• M8: 4,031,064 km (0.053 R)
• M9: 4,724,899 km (0.119 R)
• M10: 8,220,553 km (0.062 R)
• M11: 10,125,083 km (0.068 R)
• M12: 12,074,643 km (0.108 R)
• M13: 13,076,799 km (0.054 R)
• M14: 13,567,180 km (0.114 R)
• M15: 13,942,970 km (0.084 R)
• M16: 14,715,344 km (0.083 R)
• M17: 18,623,289 km (0.085 R)
• M18: 19,878,116 km (0.029 R)
• M19: 21,694,384 km (0.106 R)
• M20: 22,642,685 km (0.113 R)
• M21: 23,171,513 km (0.085 R)
• M22: 24,529,413 km (0.084 R)
• M23: 25,274,859 km (0.073 R)
• M24: 26,909,216 km (0.102 R)
• M25: 27,303,706 km (0.107 R)
• M26: 28,104,354 km (0.08 R)
• M27: 29,962,808 km (0.088 R)
• M28: 35,081,449 km (0.085 R)
• M29: 35,552,383 km (0.103 R)
• M30: 39,092,916 km (0.03 R)
• M31: 39,853,770 km (0.101 R)
• M32: 42,327,970 km (0.069 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 13,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit