🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.5

Radius: 11.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.82 AU - 1.22 AU

Year: 711 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,957,132 km

• M1: 146,756 km (0.12 R)
• M2: 627,563 km (0.116 R)
• M3: 1,286,542 km (0.102 R)
• M4: 1,887,177 km (0.11 R)
• M5: 2,703,832 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.7

Radius: 13.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.96 AU - 1.28 AU

Year: 818 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,957,132 km

• M1: 172,935 km (0.078 R)
• M2: 720,613 km (0.092 R)
• M3: 1,566,439 km (0.085 R)
• M4: 2,494,096 km (0.086 R)
• M5: 4,313,954 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171

Radius: 9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.92 AU - 3 AU

Year: 2663 Days

Day: 10.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,957,132 km

• M1: 111,899 km (0.028 R)
• M2: 689,646 km (0.083 R)
• M3: 1,225,207 km (0.093 R)
• M4: 1,803,103 km (0.088 R)
• M5: 2,380,850 km (0.103 R)
• M6: 3,327,356 km (0.098 R)
• M7: 4,005,034 km (0.057 R)
• M8: 5,048,180 km (0.086 R)
• M9: 6,193,352 km (0.085 R)
• M10: 7,608,847 km (0.054 R)
• M11: 9,534,770 km (0.081 R)
• M12: 10,038,915 km (0.109 R)
• M13: 12,419,166 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.8

Radius: 12.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.4 AU - 3.26 AU

Year: 3286 Days

Day: 12.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,957,132 km

• M1: 158,424 km (0.115 R)
• M2: 667,805 km (0.12 R)
• M3: 1,211,593 km (0.106 R)
• M4: 1,642,734 km (0.117 R)
• M5: 2,607,640 km (0.084 R)
• M6: 3,146,492 km (0.078 R)
• M7: 3,565,516 km (0.107 R)
• M8: 5,199,573 km (0.101 R)
• M9: 5,842,246 km (0.089 R)
• M10: 7,286,763 km (0.075 R)
• M11: 8,397,228 km (0.112 R)
• M12: 9,101,235 km (0.029 R)
• M13: 9,768,292 km (0.1 R)
• M14: 10,309,238 km (0.089 R)
• M15: 11,158,356 km (0.028 R)
• M16: 11,621,511 km (0.039 R)
• M17: 12,229,327 km (0.096 R)
• M18: 14,132,511 km (0.052 R)
• M19: 16,172,427 km (0.075 R)
• M20: 18,343,691 km (0.096 R)
• M21: 19,529,553 km (0.095 R)
• M22: 19,956,506 km (0.116 R)
• M23: 20,389,591 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.1

Radius: 7.7

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.62 AU - 7 AU

Year: 10941 Days

Day: 24.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,957,132 km

• M1: 105,766 km (0.064 R)
• M2: 402,269 km (0.111 R)
• M3: 696,228 km (0.059 R)
• M4: 1,103,284 km (0.078 R)
• M5: 2,827,250 km (0.051 R)
• M6: 3,817,139 km (0.079 R)
• M7: 4,780,101 km (0.06 R)
• M8: 5,430,702 km (0.105 R)
• M9: 6,352,225 km (0.064 R)
• M10: 6,907,233 km (0.098 R)
• M11: 7,696,960 km (0.052 R)
• M12: 8,414,431 km (0.063 R)
• M13: 8,947,000 km (0.093 R)
• M14: 9,788,039 km (0.093 R)
• M15: 12,008,969 km (0.094 R)
• M16: 12,856,890 km (0.032 R)
• M17: 13,443,912 km (0.11 R)
• M18: 13,987,551 km (0.099 R)
• M19: 15,972,265 km (0.067 R)
• M20: 17,561,144 km (0.102 R)
• M21: 17,920,030 km (0.07 R)
• M22: 19,480,934 km (0.11 R)
• M23: 20,176,863 km (0.118 R)
• M24: 20,570,605 km (0.057 R)
• M25: 25,155,630 km (0.115 R)
• M26: 25,428,646 km (0.069 R)
• M27: 28,662,952 km (0.1 R)
• M28: 29,260,895 km (0.091 R)
• M29: 29,968,941 km (0.089 R)
• M30: 33,791,765 km (0.086 R)
• M31: 36,397,162 km (0.114 R)
• M32: 39,377,750 km (0.087 R)
• M33: 40,739,390 km (0.067 R)
• M34: 42,775,417 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.1

Radius: 6.8

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.87 AU - 6.87 AU

Year: 12429 Days

Day: 16.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,957,132 km

• M1: 86,019 km (0.116 R)
• M2: 312,360 km (0.099 R)
• M3: 728,691 km (0.052 R)
• M4: 1,015,470 km (0.113 R)
• M5: 2,763,222 km (0.09 R)
• M6: 3,139,760 km (0.109 R)
• M7: 3,740,545 km (0.09 R)
• M8: 4,082,975 km (0.083 R)
• M9: 4,446,348 km (0.1 R)
• M10: 5,378,043 km (0.108 R)
• M11: 5,740,519 km (0.085 R)
• M12: 6,801,018 km (0.095 R)
• M13: 7,399,559 km (0.096 R)
• M14: 7,666,592 km (0.117 R)
• M15: 8,126,007 km (0.071 R)
• M16: 8,410,392 km (0.086 R)
• M17: 10,590,632 km (0.089 R)
• M18: 12,737,511 km (0.043 R)
• M19: 13,980,220 km (0.11 R)
• M20: 24,135,073 km (0.064 R)
• M21: 32,190,021 km (0.026 R)
• M22: 34,236,221 km (0.092 R)
• M23: 34,854,060 km (0.091 R)
• M24: 38,986,103 km (0.038 R)
• M25: 41,308,759 km (0.042 R)
• M26: 48,052,781 km (0.115 R)
• M27: 50,401,168 km (0.091 R)
• M28: 52,171,210 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 20,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit