🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854

Radius: 11.1

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.61 AU - 0.61 AU

Year: 323 Days

Day: 9.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 139.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,732,297 km

• M1: 138,079 km (0.086 R)
• M2: 529,277 km (0.088 R)
• M3: 888,163 km (0.113 R)
• M4: 1,244,205 km (0.056 R)
• M5: 1,629,869 km (0.095 R)
• M6: 2,556,179 km (0.118 R)
• M7: 4,343,574 km (0.059 R)
• M8: 5,112,358 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.3

Radius: 13.3

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.12 AU - 1.78 AU

Year: 1184 Days

Day: 7.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,732,297 km

• M1: 169,195 km (0.062 R)
• M2: 1,098,796 km (0.099 R)
• M3: 2,053,231 km (0.094 R)
• M4: 2,602,704 km (0.097 R)
• M5: 3,352,638 km (0.111 R)
• M6: 3,968,383 km (0.097 R)
• M7: 5,082,887 km (0.101 R)
• M8: 6,076,366 km (0.089 R)
• M9: 7,684,992 km (0.05 R)
• M10: 9,531,329 km (0.07 R)
• M11: 10,059,559 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.6

Radius: 3.5

Gravity: 40.54 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.01 AU - 7.25 AU

Year: 11579 Days

Day: 24.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,732,297 km

• M1: 43,533 km (0.086 R)
• M2: 170,990 km (0.082 R)
• M3: 2,565,155 km (0.088 R)
• M4: 3,171,475 km (0.06 R)
• M5: 3,921,259 km (0.047 R)
• M6: 4,252,020 km (0.111 R)
• M7: 5,063,439 km (0.063 R)
• M8: 5,727,504 km (0.093 R)
• M9: 7,978,952 km (0.102 R)
• M10: 10,086,337 km (0.114 R)
• M11: 12,537,199 km (0.096 R)
• M12: 13,010,826 km (0.075 R)
• M13: 14,762,617 km (0.089 R)
• M14: 18,120,640 km (0.078 R)
• M15: 21,280,895 km (0.091 R)
• M16: 24,240,241 km (0.064 R)
• M17: 27,959,094 km (0.109 R)
• M18: 30,745,354 km (0.06 R)
• M19: 37,223,391 km (0.111 R)
• M20: 38,570,071 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.3

Radius: 7.4

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.44 AU - 10.2 AU

Year: 16277 Days

Day: 22.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,732,297 km

• M1: 93,798 km (0.069 R)
• M2: 488,736 km (0.094 R)
• M3: 1,706,912 km (0.115 R)
• M4: 2,920,300 km (0.082 R)
• M5: 5,671,704 km (0.093 R)
• M6: 7,124,150 km (0.041 R)
• M7: 8,910,049 km (0.061 R)
• M8: 9,744,357 km (0.076 R)
• M9: 11,033,441 km (0.114 R)
• M10: 11,567,506 km (0.12 R)
• M11: 11,810,453 km (0.082 R)
• M12: 17,176,678 km (0.029 R)
• M13: 17,974,932 km (0.103 R)
• M14: 18,631,068 km (0.089 R)
• M15: 19,133,717 km (0.066 R)
• M16: 20,963,898 km (0.108 R)
• M17: 22,717,783 km (0.075 R)
• M18: 26,937,640 km (0.095 R)
• M19: 29,682,312 km (0.043 R)
• M20: 31,180,834 km (0.11 R)
• M21: 32,367,295 km (0.108 R)
• M22: 42,963,162 km (0.112 R)
• M23: 46,849,266 km (0.096 R)
• M24: 53,948,583 km (0.105 R)
• M25: 55,656,392 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 18,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit