🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.7

Radius: 9.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.75 AU - 1.15 AU

Year: 617 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,459,947 km

• M1: 113,246 km (0.082 R)
• M2: 420,669 km (0.082 R)
• M3: 839,094 km (0.085 R)
• M4: 1,178,831 km (0.118 R)
• M5: 1,534,276 km (0.115 R)
• M6: 2,155,107 km (0.098 R)
• M7: 2,713,556 km (0.079 R)
• M8: 3,547,115 km (0.094 R)
• M9: 3,930,235 km (0.065 R)
• M10: 4,840,538 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.4

Radius: 8.9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.77 AU - 3.97 AU

Year: 4125 Days

Day: 9.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,459,947 km

• M1: 113,844 km (0.094 R)
• M2: 453,581 km (0.103 R)
• M3: 839,394 km (0.096 R)
• M4: 1,585,737 km (0.08 R)
• M5: 3,215,307 km (0.094 R)
• M6: 3,917,220 km (0.118 R)
• M7: 4,696,326 km (0.088 R)
• M8: 5,022,150 km (0.09 R)
• M9: 5,339,896 km (0.113 R)
• M10: 5,915,997 km (0.102 R)
• M11: 8,483,097 km (0.117 R)
• M12: 9,992,839 km (0.118 R)
• M13: 10,387,627 km (0.095 R)
• M14: 13,754,028 km (0.099 R)
• M15: 14,697,243 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.8

Radius: 8.2

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.99 AU - 3.85 AU

Year: 4218 Days

Day: 5.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,459,947 km

• M1: 102,026 km (0.111 R)
• M2: 440,267 km (0.1 R)
• M3: 752,028 km (0.092 R)
• M4: 1,774,081 km (0.055 R)
• M5: 2,077,466 km (0.027 R)
• M6: 2,772,049 km (0.074 R)
• M7: 3,322,120 km (0.053 R)
• M8: 3,764,481 km (0.119 R)
• M9: 6,719,936 km (0.052 R)
• M10: 7,463,438 km (0.085 R)
• M11: 7,964,291 km (0.107 R)
• M12: 13,117,040 km (0.116 R)
• M13: 16,916,228 km (0.09 R)
• M14: 18,673,853 km (0.071 R)
• M15: 20,137,519 km (0.055 R)
• M16: 23,822,414 km (0.115 R)
• M17: 24,438,458 km (0.061 R)
• M18: 25,863,527 km (0.104 R)
• M19: 27,763,869 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.8

Radius: 5.7

Gravity: 25.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.86 AU - 8.52 AU

Year: 14221 Days

Day: 20.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,459,947 km

• M1: 71,209 km (0.118 R)
• M2: 609,462 km (0.119 R)
• M3: 885,320 km (0.058 R)
• M4: 1,242,261 km (0.091 R)
• M5: 2,601,657 km (0.101 R)
• M6: 3,332,442 km (0.107 R)
• M7: 3,688,336 km (0.118 R)
• M8: 3,890,442 km (0.113 R)
• M9: 4,606,717 km (0.077 R)
• M10: 7,833,244 km (0.091 R)
• M11: 8,314,201 km (0.111 R)
• M12: 8,763,742 km (0.072 R)
• M13: 9,820,651 km (0.068 R)
• M14: 10,783,613 km (0.049 R)
• M15: 11,257,988 km (0.102 R)
• M16: 12,569,063 km (0.093 R)
• M17: 12,895,636 km (0.038 R)
• M18: 13,702,567 km (0.051 R)
• M19: 16,950,037 km (0.103 R)
• M20: 20,586,013 km (0.087 R)
• M21: 21,039,893 km (0.064 R)
• M22: 22,632,961 km (0.069 R)
• M23: 27,892,224 km (0.118 R)
• M24: 35,443,176 km (0.095 R)
• M25: 37,557,144 km (0.109 R)
• M26: 38,370,956 km (0.106 R)
• M27: 40,034,036 km (0.104 R)
• M28: 47,955,542 km (0.081 R)
• M29: 56,505,809 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 13,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit