🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 9.1

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.85 AU - 0.95 AU

Year: 600 Days

Day: 10.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,701,889 km

• M1: 113,096 km (0.101 R)
• M2: 858,991 km (0.053 R)
• M3: 1,143,077 km (0.117 R)
• M4: 1,491,341 km (0.033 R)
• M5: 1,870,572 km (0.068 R)
• M6: 2,416,305 km (0.114 R)
• M7: 3,352,189 km (0.091 R)
• M8: 5,628,470 km (0.073 R)
• M9: 5,973,892 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 11

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.01 AU - 1.09 AU

Year: 756 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,701,889 km

• M1: 137,630 km (0.085 R)
• M2: 581,038 km (0.109 R)
• M3: 1,221,467 km (0.085 R)
• M4: 3,001,831 km (0.091 R)
• M5: 3,878,624 km (0.05 R)
• M6: 5,858,552 km (0.097 R)
• M7: 6,342,800 km (0.11 R)
• M8: 6,753,446 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.4

Radius: 10.5

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.12 AU - 1.52 AU

Year: 1066 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,701,889 km

• M1: 130,599 km (0.073 R)
• M2: 458,069 km (0.036 R)
• M3: 902,973 km (0.061 R)
• M4: 1,791,135 km (0.114 R)
• M5: 2,908,033 km (0.104 R)
• M6: 4,123,366 km (0.112 R)
• M7: 4,883,772 km (0.104 R)
• M8: 5,440,875 km (0.098 R)
• M9: 7,143,897 km (0.092 R)
• M10: 9,059,497 km (0.057 R)
• M11: 9,839,800 km (0.113 R)
• M12: 10,278,271 km (0.05 R)
• M13: 11,500,037 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.6

Radius: 14.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.35 AU - 2.55 AU

Year: 2696 Days

Day: 5.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,701,889 km

• M1: 185,501 km (0.115 R)
• M2: 1,690,456 km (0.103 R)
• M3: 2,442,784 km (0.1 R)
• M4: 2,941,094 km (0.057 R)
• M5: 4,295,404 km (0.101 R)
• M6: 7,140,157 km (0.108 R)
• M7: 9,018,508 km (0.049 R)
• M8: 10,293,081 km (0.083 R)
• M9: 10,956,099 km (0.096 R)
• M10: 11,499,588 km (0.08 R)
• M11: 14,108,276 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.6

Radius: 15

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.89 AU - 5.87 AU

Year: 8772 Days

Day: 11.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,701,889 km

• M1: 186,848 km (0.058 R)
• M2: 1,190,649 km (0.097 R)
• M3: 2,036,925 km (0.112 R)
• M4: 3,668,888 km (0.065 R)
• M5: 4,163,309 km (0.117 R)
• M6: 6,156,551 km (0.1 R)
• M7: 8,218,907 km (0.093 R)
• M8: 8,724,398 km (0.087 R)
• M9: 9,797,763 km (0.083 R)
• M10: 10,318,513 km (0.061 R)
• M11: 11,108,988 km (0.111 R)
• M12: 12,153,481 km (0.079 R)
• M13: 14,438,139 km (0.116 R)
• M14: 15,113,723 km (0.118 R)
• M15: 15,810,401 km (0.108 R)
• M16: 18,312,126 km (0.106 R)
• M17: 18,958,538 km (0.094 R)
• M18: 20,221,144 km (0.106 R)
• M19: 25,748,038 km (0.108 R)
• M20: 29,683,808 km (0.119 R)
• M21: 30,878,048 km (0.112 R)
• M22: 32,834,339 km (0.055 R)
• M23: 34,981,667 km (0.101 R)
• M24: 35,866,239 km (0.101 R)
• M25: 38,142,969 km (0.111 R)
• M26: 39,435,495 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.3

Radius: 5.5

Gravity: 29.7 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.57 AU - 6.33 AU

Year: 8943 Days

Day: 21.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 48,701,889 km

• M1: 69,563 km (0.061 R)
• M2: 307,274 km (0.067 R)
• M3: 512,373 km (0.113 R)
• M4: 732,282 km (0.107 R)
• M5: 1,194,240 km (0.089 R)
• M6: 1,588,430 km (0.093 R)
• M7: 1,864,289 km (0.037 R)
• M8: 2,633,072 km (0.092 R)
• M9: 3,042,970 km (0.058 R)
• M10: 3,420,256 km (0.06 R)
• M11: 4,989,837 km (0.049 R)
• M12: 5,247,744 km (0.104 R)
• M13: 5,790,036 km (0.114 R)
• M14: 6,002,914 km (0.09 R)
• M15: 6,369,129 km (0.057 R)
• M16: 8,071,852 km (0.075 R)
• M17: 8,747,287 km (0.106 R)
• M18: 9,362,433 km (0.114 R)
• M19: 10,158,593 km (0.084 R)
• M20: 12,403,608 km (0.055 R)
• M21: 13,735,029 km (0.116 R)
• M22: 15,092,032 km (0.118 R)
• M23: 16,965,147 km (0.094 R)
• M24: 17,328,221 km (0.085 R)
• M25: 18,220,721 km (0.1 R)
• M26: 20,178,060 km (0.062 R)
• M27: 20,585,714 km (0.118 R)
• M28: 28,280,430 km (0.113 R)
• M29: 28,688,234 km (0.088 R)
• M30: 29,100,077 km (0.027 R)
• M31: 29,515,809 km (0.106 R)
• M32: 36,476,150 km (0.109 R)
• M33: 39,566,842 km (0.106 R)
• M34: 40,591,587 km (0.027 R)
• M35: 46,263,441 km (0.109 R)
• M36: 48,701,886 km (0.105 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: 279 - 12,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit