🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 11.3

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.53 AU - 0.87 AU

Year: 378 Days

Day: 11.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,311,781 km

• M1: 140,921 km (0.049 R)
• M2: 617,989 km (0.116 R)
• M3: 1,005,298 km (0.1 R)
• M4: 1,647,073 km (0.069 R)
• M5: 2,046,050 km (0.117 R)
• M6: 2,436,800 km (0.118 R)
• M7: 2,867,492 km (0.073 R)
• M8: 3,521,235 km (0.1 R)
• M9: 4,434,380 km (0.093 R)
• M10: 4,976,373 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 10.5

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.97 AU - 0.99 AU

Year: 626 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,311,781 km

• M1: 130,599 km (0.057 R)
• M2: 498,460 km (0.089 R)
• M3: 900,878 km (0.086 R)
• M4: 1,305,241 km (0.103 R)
• M5: 1,752,240 km (0.11 R)
• M6: 3,383,305 km (0.104 R)
• M7: 3,860,822 km (0.119 R)
• M8: 4,699,767 km (0.068 R)
• M9: 5,129,861 km (0.093 R)
• M10: 6,161,936 km (0.088 R)
• M11: 6,580,362 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.5

Radius: 11

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.47 AU - 1.97 AU

Year: 1456 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,311,781 km

• M1: 156,928 km (0.11 R)
• M2: 612,005 km (0.088 R)
• M3: 1,066,633 km (0.029 R)
• M4: 1,442,423 km (0.08 R)
• M5: 2,171,563 km (0.096 R)
• M6: 2,720,587 km (0.115 R)
• M7: 3,191,371 km (0.079 R)
• M8: 3,535,147 km (0.11 R)
• M9: 4,169,741 km (0.058 R)
• M10: 4,562,735 km (0.099 R)
• M11: 5,445,662 km (0.087 R)
• M12: 6,965,576 km (0.111 R)
• M13: 8,721,107 km (0.057 R)
• M14: 10,277,523 km (0.059 R)
• M15: 10,685,327 km (0.111 R)
• M16: 11,389,035 km (0.069 R)
• M17: 11,862,962 km (0.102 R)
• M18: 12,387,900 km (0.078 R)
• M19: 12,850,158 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.1

Radius: 9.8

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2 AU - 2.42 AU

Year: 2121 Days

Day: 12.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,311,781 km

• M1: 121,922 km (0.112 R)
• M2: 491,130 km (0.113 R)
• M3: 842,984 km (0.081 R)
• M4: 1,206,357 km (0.051 R)
• M5: 1,544,897 km (0.057 R)
• M6: 1,890,468 km (0.078 R)
• M7: 2,224,371 km (0.081 R)
• M8: 3,454,813 km (0.06 R)
• M9: 5,226,052 km (0.11 R)
• M10: 5,792,579 km (0.074 R)
• M11: 7,331,792 km (0.051 R)
• M12: 7,681,551 km (0.117 R)
• M13: 8,446,146 km (0.12 R)
• M14: 9,193,537 km (0.048 R)
• M15: 9,914,000 km (0.05 R)
• M16: 11,899,463 km (0.034 R)
• M17: 13,133,795 km (0.114 R)
• M18: 15,142,745 km (0.114 R)
• M19: 15,663,346 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 9.8

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.01 AU - 5.95 AU

Year: 8283 Days

Day: 11.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,311,781 km

• M1: 123,867 km (0.106 R)
• M2: 447,298 km (0.068 R)
• M3: 2,427,375 km (0.107 R)
• M4: 3,635,677 km (0.114 R)
• M5: 5,527,641 km (0.103 R)
• M6: 7,554,393 km (0.095 R)
• M7: 8,328,263 km (0.106 R)
• M8: 11,415,514 km (0.102 R)
• M9: 11,917,415 km (0.119 R)
• M10: 17,227,392 km (0.082 R)
• M11: 17,555,609 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.1

Radius: 4.6

Gravity: 24.15 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.68 AU - 7.7 AU

Year: 9944 Days

Day: 15.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,311,781 km

• M1: 62,981 km (0.095 R)
• M2: 463,604 km (0.09 R)
• M3: 709,094 km (0.102 R)
• M4: 1,112,111 km (0.069 R)
• M5: 1,757,326 km (0.094 R)
• M6: 2,374,866 km (0.074 R)
• M7: 3,016,641 km (0.108 R)
• M8: 3,448,530 km (0.07 R)
• M9: 4,131,594 km (0.034 R)
• M10: 6,680,742 km (0.084 R)
• M11: 7,020,778 km (0.09 R)
• M12: 8,986,045 km (0.102 R)
• M13: 10,821,461 km (0.101 R)
• M14: 11,610,141 km (0.108 R)
• M15: 14,703,526 km (0.115 R)
• M16: 15,669,629 km (0.105 R)
• M17: 19,727,471 km (0.088 R)
• M18: 22,120,588 km (0.074 R)
• M19: 24,522,382 km (0.113 R)
• M20: 29,534,060 km (0.087 R)
• M21: 32,438,204 km (0.111 R)
• M22: 40,519,331 km (0.103 R)
• M23: 41,646,701 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 19,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit