🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.9

Radius: 13.3

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.72 AU - 1.02 AU

Year: 532 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 28,059,540 km

• M1: 165,455 km (0.115 R)
• M2: 692,489 km (0.119 R)
• M3: 1,107,323 km (0.094 R)
• M4: 1,554,920 km (0.045 R)
• M5: 2,539,723 km (0.034 R)
• M6: 3,171,026 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.9

Radius: 13.5

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.89 AU - 1.31 AU

Year: 757 Days

Day: 7 Hours

Environment

Temp: -156 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,059,540 km

• M1: 167,849 km (0.054 R)
• M2: 648,058 km (0.119 R)
• M3: 1,152,203 km (0.1 R)
• M4: 1,586,635 km (0.075 R)
• M5: 2,043,956 km (0.118 R)
• M6: 2,467,467 km (0.086 R)
• M7: 2,973,258 km (0.094 R)
• M8: 3,561,327 km (0.054 R)
• M9: 4,109,753 km (0.107 R)
• M10: 4,588,915 km (0.092 R)
• M11: 5,360,690 km (0.063 R)
• M12: 6,450,361 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.4

Radius: 13.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.34 AU - 1.72 AU

Year: 1241 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,059,540 km

• M1: 179,817 km (0.117 R)
• M2: 600,187 km (0.094 R)
• M3: 1,125,126 km (0.089 R)
• M4: 1,670,260 km (0.069 R)
• M5: 2,129,675 km (0.084 R)
• M6: 2,765,017 km (0.094 R)
• M7: 3,462,592 km (0.084 R)
• M8: 3,945,644 km (0.109 R)
• M9: 6,349,083 km (0.112 R)
• M10: 7,753,508 km (0.057 R)
• M11: 8,386,905 km (0.106 R)
• M12: 9,024,940 km (0.12 R)
• M13: 9,509,189 km (0.097 R)
• M14: 10,463,922 km (0.037 R)
• M15: 11,135,318 km (0.113 R)
• M16: 11,835,136 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.1

Radius: 11.3

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.7 AU - 3.22 AU

Year: 3341 Days

Day: 8.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,059,540 km

• M1: 140,622 km (0.077 R)
• M2: 504,893 km (0.079 R)
• M3: 1,133,054 km (0.087 R)
• M4: 1,495,979 km (0.107 R)
• M5: 2,085,993 km (0.089 R)
• M6: 2,775,340 km (0.113 R)
• M7: 3,550,257 km (0.106 R)
• M8: 3,989,027 km (0.086 R)
• M9: 4,487,487 km (0.109 R)
• M10: 5,052,668 km (0.089 R)
• M11: 5,889,219 km (0.09 R)
• M12: 6,266,655 km (0.11 R)
• M13: 6,629,280 km (0.105 R)
• M14: 7,430,077 km (0.075 R)
• M15: 10,898,055 km (0.114 R)
• M16: 12,338,533 km (0.103 R)
• M17: 14,469,256 km (0.06 R)
• M18: 15,051,491 km (0.068 R)
• M19: 16,376,180 km (0.063 R)
• M20: 16,892,442 km (0.077 R)
• M21: 17,301,443 km (0.054 R)
• M22: 19,004,166 km (0.117 R)
• M23: 21,422,116 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.3

Radius: 3.2

Gravity: 22.49 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.22 AU - 7.6 AU

Year: 10646 Days

Day: 16.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 28,059,540 km

• M1: 39,793 km (0.053 R)
• M2: 159,322 km (0.119 R)
• M3: 370,554 km (0.113 R)
• M4: 615,296 km (0.026 R)
• M5: 715,377 km (0.082 R)
• M6: 851,810 km (0.079 R)
• M7: 1,073,814 km (0.093 R)
• M8: 1,253,481 km (0.096 R)
• M9: 1,686,417 km (0.097 R)
• M10: 1,855,612 km (0.09 R)
• M11: 2,098,858 km (0.106 R)
• M12: 2,345,695 km (0.028 R)
• M13: 2,520,724 km (0.103 R)
• M14: 3,878,624 km (0.112 R)
• M15: 4,224,345 km (0.093 R)
• M16: 4,948,698 km (0.086 R)
• M17: 5,752,038 km (0.073 R)
• M18: 8,433,131 km (0.082 R)
• M19: 8,554,904 km (0.088 R)
• M20: 10,573,428 km (0.064 R)
• M21: 11,996,852 km (0.099 R)
• M22: 14,277,322 km (0.117 R)
• M23: 15,217,095 km (0.11 R)
• M24: 20,247,922 km (0.11 R)
• M25: 21,281,643 km (0.043 R)
• M26: 21,583,233 km (0.08 R)
• M27: 22,041,002 km (0.11 R)
• M28: 22,349,772 km (0.048 R)
• M29: 24,841,474 km (0.071 R)
• M30: 28,321,719 km (0.039 R)
• M31: 28,686,588 km (0.064 R)
• M32: 31,915,958 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.3

Radius: 3.4

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.31 AU - 7.73 AU

Year: 12202 Days

Day: 23.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,059,540 km

• M1: 44,730 km (0.076 R)
• M2: 269,875 km (0.112 R)
• M3: 449,242 km (0.116 R)
• M4: 1,067,530 km (0.053 R)
• M5: 1,496,278 km (0.105 R)
• M6: 2,445,177 km (0.063 R)
• M7: 4,754,669 km (0.106 R)
• M8: 5,767,297 km (0.091 R)
• M9: 10,326,292 km (0.117 R)
• M10: 17,800,800 km (0.092 R)
• M11: 18,491,793 km (0.105 R)
• M12: 22,796,920 km (0.096 R)
• M13: 23,761,378 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 16,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit