🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 8.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.68 AU - 1.08 AU

Year: 525 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,027,409 km

• M1: 102,026 km (0.069 R)
• M2: 359,484 km (0.096 R)
• M3: 617,540 km (0.093 R)
• M4: 948,151 km (0.087 R)
• M5: 1,207,704 km (0.094 R)
• M6: 1,848,730 km (0.096 R)
• M7: 2,139,698 km (0.075 R)
• M8: 3,047,309 km (0.118 R)
• M9: 3,404,399 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.6

Radius: 11.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.09 AU - 1.15 AU

Year: 754 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,027,409 km

• M1: 145,559 km (0.1 R)
• M2: 564,882 km (0.083 R)
• M3: 1,046,288 km (0.088 R)
• M4: 1,462,469 km (0.062 R)
• M5: 2,053,530 km (0.099 R)
• M6: 5,413,349 km (0.072 R)
• M7: 5,912,557 km (0.102 R)
• M8: 6,322,006 km (0.09 R)
• M9: 6,834,229 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.9

Radius: 13.1

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.53 AU - 6.73 AU

Year: 8494 Days

Day: 9.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 78,027,409 km

• M1: 162,912 km (0.101 R)
• M2: 637,287 km (0.114 R)
• M3: 1,244,654 km (0.082 R)
• M4: 2,262,219 km (0.032 R)
• M5: 2,972,210 km (0.11 R)
• M6: 4,200,708 km (0.062 R)
• M7: 5,441,024 km (0.107 R)
• M8: 6,092,972 km (0.061 R)
• M9: 7,068,948 km (0.114 R)
• M10: 7,553,496 km (0.108 R)
• M11: 8,544,432 km (0.082 R)
• M12: 12,791,665 km (0.102 R)
• M13: 14,452,949 km (0.074 R)
• M14: 16,253,958 km (0.099 R)
• M15: 17,029,025 km (0.062 R)
• M16: 17,976,578 km (0.115 R)
• M17: 18,729,205 km (0.078 R)
• M18: 19,817,978 km (0.093 R)
• M19: 20,539,937 km (0.091 R)
• M20: 22,207,056 km (0.066 R)
• M21: 24,415,868 km (0.071 R)
• M22: 33,582,029 km (0.118 R)
• M23: 37,447,937 km (0.081 R)
• M24: 38,799,853 km (0.108 R)
• M25: 39,930,065 km (0.115 R)
• M26: 43,721,174 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.5

Radius: 6.8

Gravity: 18.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.47 AU - 10.53 AU

Year: 18617 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 78,027,409 km

• M1: 85,271 km (0.11 R)
• M2: 488,138 km (0.112 R)
• M3: 765,941 km (0.106 R)
• M4: 1,202,916 km (0.091 R)
• M5: 1,423,125 km (0.057 R)
• M6: 1,670,410 km (0.077 R)
• M7: 2,274,336 km (0.096 R)
• M8: 3,285,169 km (0.108 R)
• M9: 4,361,376 km (0.117 R)
• M10: 4,779,502 km (0.057 R)
• M11: 7,572,644 km (0.09 R)
• M12: 8,176,870 km (0.11 R)
• M13: 9,480,915 km (0.102 R)
• M14: 11,427,781 km (0.057 R)
• M15: 11,820,326 km (0.102 R)
• M16: 12,289,764 km (0.089 R)
• M17: 13,052,265 km (0.078 R)
• M18: 13,553,717 km (0.109 R)
• M19: 14,824,999 km (0.085 R)
• M20: 15,135,415 km (0.075 R)
• M21: 24,162,300 km (0.112 R)
• M22: 41,048,010 km (0.115 R)
• M23: 44,490,407 km (0.11 R)
• M24: 48,800,920 km (0.106 R)
• M25: 62,576,490 km (0.115 R)
• M26: 69,909,030 km (0.109 R)
• M27: 70,781,784 km (0.086 R)
• M28: 77,095,861 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit