🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 10.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.65 AU - 0.99 AU

Year: 479 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,770,079 km

• M1: 132,394 km (0.057 R)
• M2: 519,853 km (0.099 R)
• M3: 970,591 km (0.109 R)
• M4: 1,441,525 km (0.038 R)
• M5: 1,832,275 km (0.073 R)
• M6: 2,613,176 km (0.06 R)
• M7: 2,973,706 km (0.086 R)
• M8: 3,577,483 km (0.073 R)
• M9: 4,552,263 km (0.062 R)
• M10: 4,919,227 km (0.086 R)
• M11: 5,256,420 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 12

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.62 AU - 1.02 AU

Year: 479 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,770,079 km

• M1: 149,299 km (0.119 R)
• M2: 533,765 km (0.109 R)
• M3: 1,126,921 km (0.091 R)
• M4: 1,711,848 km (0.087 R)
• M5: 2,511,000 km (0.093 R)
• M6: 2,936,307 km (0.103 R)
• M7: 3,499,244 km (0.115 R)
• M8: 4,158,821 km (0.111 R)
• M9: 4,606,866 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 9

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.06 AU - 1.34 AU

Year: 849 Days

Day: 14.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,770,079 km

• M1: 112,498 km (0.114 R)
• M2: 562,039 km (0.073 R)
• M3: 881,131 km (0.106 R)
• M4: 1,203,664 km (0.098 R)
• M5: 1,816,417 km (0.037 R)
• M6: 2,220,481 km (0.068 R)
• M7: 2,530,149 km (0.072 R)
• M8: 2,894,120 km (0.075 R)
• M9: 3,237,747 km (0.044 R)
• M10: 3,713,019 km (0.069 R)
• M11: 5,134,947 km (0.11 R)
• M12: 5,762,211 km (0.039 R)
• M13: 6,549,993 km (0.102 R)
• M14: 7,263,874 km (0.09 R)
• M15: 7,726,431 km (0.106 R)
• M16: 8,234,465 km (0.061 R)
• M17: 9,093,606 km (0.05 R)
• M18: 9,516,220 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.4

Radius: 13.3

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.59 AU - 2.31 AU

Year: 1758 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 39,770,079 km

• M1: 165,455 km (0.115 R)
• M2: 857,345 km (0.107 R)
• M3: 1,323,492 km (0.049 R)
• M4: 1,873,713 km (0.069 R)
• M5: 2,831,289 km (0.088 R)
• M6: 3,480,694 km (0.113 R)
• M7: 4,208,338 km (0.062 R)
• M8: 4,840,239 km (0.09 R)
• M9: 5,303,693 km (0.11 R)
• M10: 6,423,882 km (0.103 R)
• M11: 8,023,981 km (0.115 R)
• M12: 9,196,080 km (0.083 R)
• M13: 10,479,480 km (0.076 R)
• M14: 11,259,185 km (0.104 R)
• M15: 11,958,106 km (0.116 R)
• M16: 12,934,681 km (0.069 R)
• M17: 14,408,220 km (0.112 R)
• M18: 14,862,399 km (0.044 R)
• M19: 16,282,083 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.7

Radius: 10.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.26 AU - 2.56 AU

Year: 2416 Days

Day: 11.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,770,079 km

• M1: 126,859 km (0.047 R)
• M2: 1,095,954 km (0.066 R)
• M3: 1,480,869 km (0.083 R)
• M4: 2,230,654 km (0.118 R)
• M5: 3,815,494 km (0.051 R)
• M6: 5,490,691 km (0.117 R)
• M7: 6,068,138 km (0.093 R)
• M8: 7,582,218 km (0.117 R)
• M9: 8,499,253 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.5

Radius: 12.4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.37 AU - 3.87 AU

Year: 3558 Days

Day: 13.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 68 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,770,079 km

• M1: 154,235 km (0.116 R)
• M2: 700,417 km (0.03 R)
• M3: 1,320,052 km (0.025 R)
• M4: 2,046,050 km (0.097 R)
• M5: 2,551,092 km (0.082 R)
• M6: 3,105,801 km (0.034 R)
• M7: 4,049,016 km (0.104 R)
• M8: 4,609,559 km (0.095 R)
• M9: 5,364,580 km (0.1 R)
• M10: 5,938,437 km (0.072 R)
• M11: 6,443,031 km (0.119 R)
• M12: 8,003,935 km (0.07 R)
• M13: 9,234,228 km (0.12 R)
• M14: 10,134,508 km (0.088 R)
• M15: 10,625,189 km (0.091 R)
• M16: 13,187,800 km (0.096 R)
• M17: 14,517,725 km (0.109 R)
• M18: 17,496,518 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481

Radius: 8.5

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.57 AU - 7.03 AU

Year: 9019 Days

Day: 12.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,770,079 km

• M1: 105,766 km (0.098 R)
• M2: 395,387 km (0.116 R)
• M3: 674,836 km (0.042 R)
• M4: 1,113,607 km (0.07 R)
• M5: 1,405,472 km (0.105 R)
• M6: 1,910,365 km (0.102 R)
• M7: 3,002,579 km (0.083 R)
• M8: 4,042,583 km (0.084 R)
• M9: 4,464,898 km (0.085 R)
• M10: 4,975,027 km (0.071 R)
• M11: 6,456,046 km (0.091 R)
• M12: 6,923,240 km (0.11 R)
• M13: 8,502,993 km (0.08 R)
• M14: 10,848,389 km (0.08 R)
• M15: 15,726,775 km (0.097 R)
• M16: 18,640,343 km (0.067 R)
• M17: 22,785,252 km (0.111 R)
• M18: 25,246,585 km (0.09 R)
• M19: 27,692,511 km (0.081 R)
• M20: 30,690,751 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit