🌌 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: 287.7

Radius: 12.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.79 AU - 1.11 AU

Year: 617 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 23,556,028 km

• M1: 153,188 km (0.116 R)
• M2: 583,581 km (0.095 R)
• M3: 1,035,965 km (0.109 R)
• M4: 1,459,327 km (0.111 R)
• M5: 1,868,178 km (0.03 R)
• M6: 2,283,761 km (0.084 R)
• M7: 2,811,842 km (0.065 R)
• M8: 3,260,785 km (0.094 R)
• M9: 3,895,678 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 14.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.59 AU - 1.99 AU

Year: 1597 Days

Day: 14.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 23,556,028 km

• M1: 179,218 km (0.1 R)
• M2: 1,450,800 km (0.102 R)
• M3: 2,007,005 km (0.119 R)
• M4: 2,731,807 km (0.101 R)
• M5: 4,223,746 km (0.081 R)
• M6: 5,486,801 km (0.12 R)
• M7: 6,324,549 km (0.052 R)
• M8: 8,809,370 km (0.095 R)
• M9: 12,034,102 km (0.108 R)
• M10: 12,978,513 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 14.1

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.96 AU - 2.16 AU

Year: 1972 Days

Day: 6.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,556,028 km

• M1: 175,628 km (0.11 R)
• M2: 711,936 km (0.114 R)
• M3: 1,541,756 km (0.09 R)
• M4: 2,040,066 km (0.032 R)
• M5: 2,493,797 km (0.047 R)
• M6: 3,326,458 km (0.093 R)
• M7: 4,210,282 km (0.103 R)
• M8: 4,679,122 km (0.115 R)
• M9: 5,162,024 km (0.041 R)
• M10: 5,678,137 km (0.106 R)
• M11: 8,414,282 km (0.111 R)
• M12: 10,119,398 km (0.08 R)
• M13: 11,141,451 km (0.087 R)
• M14: 12,802,287 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 9.7

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.24 AU - 2.66 AU

Year: 2557 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,556,028 km

• M1: 123,568 km (0.066 R)
• M2: 457,919 km (0.098 R)
• M3: 886,218 km (0.071 R)
• M4: 1,519,316 km (0.111 R)
• M5: 2,057,569 km (0.052 R)
• M6: 3,298,334 km (0.082 R)
• M7: 4,165,702 km (0.075 R)
• M8: 4,520,100 km (0.099 R)
• M9: 5,067,628 km (0.113 R)
• M10: 8,126,306 km (0.119 R)
• M11: 9,163,767 km (0.069 R)
• M12: 11,462,039 km (0.105 R)
• M13: 12,042,629 km (0.097 R)
• M14: 13,989,046 km (0.092 R)
• M15: 14,968,763 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.9

Radius: 12.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.17 AU - 4.69 AU

Year: 5195 Days

Day: 5.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,556,028 km

• M1: 178,321 km (0.081 R)
• M2: 838,197 km (0.104 R)
• M3: 1,306,887 km (0.116 R)
• M4: 1,716,187 km (0.058 R)
• M5: 2,226,016 km (0.048 R)
• M6: 2,790,449 km (0.114 R)
• M7: 4,271,318 km (0.114 R)
• M8: 4,829,169 km (0.086 R)
• M9: 6,549,395 km (0.09 R)
• M10: 7,264,024 km (0.048 R)
• M11: 7,748,123 km (0.097 R)
• M12: 10,463,025 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.9

Radius: 8.5

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.37 AU - 6.07 AU

Year: 7953 Days

Day: 13.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 23,556,028 km

• M1: 118,332 km (0.116 R)
• M2: 424,858 km (0.095 R)
• M3: 779,405 km (0.045 R)
• M4: 1,431,203 km (0.063 R)
• M5: 2,740,334 km (0.052 R)
• M6: 4,892,150 km (0.106 R)
• M7: 5,797,665 km (0.075 R)
• M8: 8,193,775 km (0.064 R)
• M9: 8,634,041 km (0.097 R)
• M10: 9,090,015 km (0.025 R)
• M11: 10,199,732 km (0.112 R)
• M12: 15,885,798 km (0.101 R)
• M13: 17,346,920 km (0.06 R)
• M14: 18,073,218 km (0.046 R)
• M15: 19,431,567 km (0.039 R)
• M16: 22,949,959 km (0.088 R)
• M17: 27,745,019 km (0.114 R)
• M18: 34,173,240 km (0.081 R)
• M19: 36,597,473 km (0.08 R)
• M20: 38,887,667 km (0.077 R)
• M21: 41,271,659 km (0.08 R)
• M22: 42,957,926 km (0.118 R)
• M23: 43,751,393 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.1

Radius: 6.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.55 AU - 9.95 AU

Year: 18760 Days

Day: 19.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,556,028 km

• M1: 81,531 km (0.1 R)
• M2: 366,515 km (0.11 R)
• M3: 629,957 km (0.09 R)
• M4: 1,078,750 km (0.079 R)
• M5: 2,644,741 km (0.084 R)
• M6: 3,250,163 km (0.104 R)
• M7: 3,655,424 km (0.089 R)
• M8: 5,812,027 km (0.042 R)
• M9: 8,098,331 km (0.111 R)
• M10: 9,670,904 km (0.1 R)
• M11: 12,145,253 km (0.115 R)
• M12: 13,994,731 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 16,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit