🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.8

Radius: 9.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.89 AU

Year: 447 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 83,875,053 km

• M1: 115,639 km (0.054 R)
• M2: 435,779 km (0.08 R)
• M3: 1,286,542 km (0.114 R)
• M4: 2,284,509 km (0.119 R)
• M5: 2,961,140 km (0.117 R)
• M6: 3,267,068 km (0.106 R)
• M7: 4,456,371 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.2

Radius: 13.2

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.94 AU - 1.04 AU

Year: 692 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 83,875,053 km

• M1: 164,258 km (0.103 R)
• M2: 777,161 km (0.078 R)
• M3: 1,201,121 km (0.114 R)
• M4: 1,635,404 km (0.069 R)
• M5: 2,379,803 km (0.077 R)
• M6: 2,867,791 km (0.043 R)
• M7: 3,387,195 km (0.07 R)
• M8: 4,347,314 km (0.11 R)
• M9: 4,839,042 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.6

Radius: 14.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.27 AU - 2.05 AU

Year: 1503 Days

Day: 10.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 83,875,053 km

• M1: 182,958 km (0.102 R)
• M2: 725,998 km (0.091 R)
• M3: 1,808,040 km (0.038 R)
• M4: 3,174,018 km (0.102 R)
• M5: 5,162,473 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.7

Radius: 15

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.56 AU - 2.26 AU

Year: 1855 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 83,875,053 km

• M1: 186,698 km (0.071 R)
• M2: 714,031 km (0.083 R)
• M3: 1,182,122 km (0.104 R)
• M4: 1,671,158 km (0.083 R)
• M5: 2,439,941 km (0.107 R)
• M6: 3,337,379 km (0.079 R)
• M7: 4,039,143 km (0.083 R)
• M8: 4,547,027 km (0.101 R)
• M9: 5,253,428 km (0.047 R)
• M10: 5,788,390 km (0.102 R)
• M11: 6,699,142 km (0.065 R)
• M12: 8,151,139 km (0.07 R)
• M13: 9,873,310 km (0.099 R)
• M14: 10,474,245 km (0.066 R)
• M15: 11,024,615 km (0.107 R)
• M16: 12,628,304 km (0.06 R)
• M17: 13,507,641 km (0.104 R)
• M18: 14,293,628 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.2

Radius: 12.6

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.31 AU - 2.39 AU

Year: 2532 Days

Day: 12.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 83,875,053 km

• M1: 156,928 km (0.073 R)
• M2: 1,111,811 km (0.089 R)
• M3: 1,893,460 km (0.069 R)
• M4: 4,324,426 km (0.117 R)
• M5: 5,470,495 km (0.055 R)
• M6: 6,731,455 km (0.095 R)
• M7: 7,402,701 km (0.098 R)
• M8: 10,092,620 km (0.086 R)
• M9: 11,045,559 km (0.083 R)
• M10: 13,171,345 km (0.091 R)
• M11: 14,222,718 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.5

Radius: 14.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.41 AU - 3.69 AU

Year: 3744 Days

Day: 6.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 83,875,053 km

• M1: 176,675 km (0.109 R)
• M2: 965,056 km (0.089 R)
• M3: 1,431,951 km (0.066 R)
• M4: 2,271,644 km (0.045 R)
• M5: 4,880,182 km (0.08 R)
• M6: 5,380,138 km (0.107 R)
• M7: 5,831,923 km (0.102 R)
• M8: 6,873,573 km (0.097 R)
• M9: 8,451,382 km (0.069 R)
• M10: 9,438,878 km (0.094 R)
• M11: 10,583,900 km (0.095 R)
• M12: 11,643,651 km (0.119 R)
• M13: 12,267,474 km (0.11 R)
• M14: 14,730,304 km (0.107 R)
• M15: 15,996,650 km (0.054 R)
• M16: 16,880,474 km (0.108 R)
• M17: 21,997,021 km (0.056 R)
• M18: 23,509,156 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.8

Radius: 6.8

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.75 AU - 11.25 AU

Year: 22228 Days

Day: 23.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,875,053 km

• M1: 84,523 km (0.089 R)
• M2: 334,800 km (0.045 R)
• M3: 917,334 km (0.083 R)
• M4: 1,214,136 km (0.082 R)
• M5: 1,457,682 km (0.107 R)
• M6: 1,963,622 km (0.118 R)
• M7: 2,235,740 km (0.101 R)
• M8: 3,150,830 km (0.11 R)
• M9: 3,865,011 km (0.065 R)
• M10: 4,260,398 km (0.077 R)
• M11: 4,829,019 km (0.113 R)
• M12: 5,093,209 km (0.108 R)
• M13: 5,327,330 km (0.119 R)
• M14: 7,977,306 km (0.114 R)
• M15: 8,839,589 km (0.119 R)
• M16: 9,762,458 km (0.056 R)
• M17: 12,915,383 km (0.08 R)
• M18: 14,025,249 km (0.071 R)
• M19: 14,878,555 km (0.1 R)
• M20: 15,197,199 km (0.104 R)
• M21: 19,957,702 km (0.099 R)
• M22: 21,640,529 km (0.113 R)
• M23: 25,398,726 km (0.084 R)
• M24: 28,948,086 km (0.067 R)
• M25: 29,320,285 km (0.09 R)
• M26: 31,489,753 km (0.051 R)
• M27: 36,576,979 km (0.096 R)
• M28: 38,786,539 km (0.065 R)
• M29: 43,307,836 km (0.039 R)
• M30: 51,179,975 km (0.101 R)
• M31: 57,380,358 km (0.083 R)
• M32: 57,967,679 km (0.086 R)
• M33: 58,558,890 km (0.099 R)
• M34: 64,694,946 km (0.082 R)
• M35: 67,699,619 km (0.109 R)
• M36: 72,379,190 km (0.113 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: 227 - 16,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit