🌌 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: 706.1

Radius: 14.5

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.86 AU - 0.88 AU

Year: 541 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,466,717 km

• M1: 180,415 km (0.097 R)
• M2: 645,365 km (0.117 R)
• M3: 1,118,094 km (0.1 R)
• M4: 1,594,414 km (0.114 R)
• M5: 2,120,101 km (0.06 R)
• M6: 3,061,072 km (0.09 R)
• M7: 3,686,840 km (0.067 R)
• M8: 4,353,148 km (0.025 R)
• M9: 5,485,754 km (0.094 R)
• M10: 6,357,162 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.9

Radius: 9.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.52 AU - 1.98 AU

Year: 1544 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 83,466,717 km

• M1: 115,789 km (0.051 R)
• M2: 527,632 km (0.038 R)
• M3: 886,218 km (0.06 R)
• M4: 1,196,334 km (0.076 R)
• M5: 1,542,952 km (0.099 R)
• M6: 2,220,332 km (0.087 R)
• M7: 2,863,752 km (0.092 R)
• M8: 3,867,554 km (0.112 R)
• M9: 5,349,769 km (0.109 R)
• M10: 5,848,678 km (0.098 R)
• M11: 6,255,285 km (0.097 R)
• M12: 6,731,755 km (0.118 R)
• M13: 8,915,584 km (0.063 R)
• M14: 9,584,736 km (0.111 R)
• M15: 9,982,068 km (0.091 R)
• M16: 11,095,375 km (0.092 R)
• M17: 11,459,795 km (0.079 R)
• M18: 11,907,392 km (0.052 R)
• M19: 12,250,869 km (0.114 R)
• M20: 12,561,733 km (0.091 R)
• M21: 13,567,180 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.7

Radius: 14.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.9 AU - 4.16 AU

Year: 5395 Days

Day: 9.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,466,717 km

• M1: 179,069 km (0.061 R)
• M2: 1,060,799 km (0.081 R)
• M3: 2,215,245 km (0.032 R)
• M4: 3,398,564 km (0.078 R)
• M5: 3,888,497 km (0.118 R)
• M6: 5,078,698 km (0.107 R)
• M7: 12,149,741 km (0.098 R)
• M8: 14,807,496 km (0.108 R)
• M9: 16,175,120 km (0.114 R)
• M10: 16,715,318 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.5

Radius: 5.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.28 AU - 6.68 AU

Year: 9752 Days

Day: 22.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,466,717 km

• M1: 70,909 km (0.072 R)
• M2: 396,135 km (0.091 R)
• M3: 2,290,792 km (0.032 R)
• M4: 2,895,916 km (0.057 R)
• M5: 3,114,029 km (0.103 R)
• M6: 5,349,321 km (0.118 R)
• M7: 6,349,831 km (0.051 R)
• M8: 7,913,129 km (0.082 R)
• M9: 8,888,058 km (0.043 R)
• M10: 9,790,881 km (0.064 R)
• M11: 10,322,253 km (0.095 R)
• M12: 11,567,207 km (0.076 R)
• M13: 12,730,330 km (0.049 R)
• M14: 14,016,872 km (0.043 R)
• M15: 14,740,626 km (0.11 R)
• M16: 17,223,801 km (0.059 R)
• M17: 19,614,076 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 5.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.59 AU - 9.43 AU

Year: 16555 Days

Day: 20.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,466,717 km

• M1: 74,350 km (0.091 R)
• M2: 756,816 km (0.092 R)
• M3: 1,686,566 km (0.115 R)
• M4: 1,915,451 km (0.077 R)
• M5: 2,100,504 km (0.117 R)
• M6: 4,118,579 km (0.105 R)
• M7: 5,242,657 km (0.064 R)
• M8: 5,955,790 km (0.027 R)
• M9: 6,285,205 km (0.084 R)
• M10: 8,077,986 km (0.098 R)
• M11: 11,796,091 km (0.025 R)
• M12: 12,581,181 km (0.075 R)
• M13: 13,738,021 km (0.093 R)
• M14: 21,659,528 km (0.087 R)
• M15: 22,359,347 km (0.102 R)
• M16: 30,495,227 km (0.063 R)
• M17: 32,672,474 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.3

Radius: 4.8

Gravity: 39.9 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.8 AU - 10.4 AU

Year: 19835 Days

Day: 18.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 83,466,717 km

• M1: 59,690 km (0.1 R)
• M2: 330,013 km (0.119 R)
• M3: 499,058 km (0.079 R)
• M4: 717,023 km (0.042 R)
• M5: 959,970 km (0.117 R)
• M6: 1,286,242 km (0.081 R)
• M7: 1,719,777 km (0.081 R)
• M8: 3,084,409 km (0.117 R)
• M9: 3,544,572 km (0.092 R)
• M10: 3,697,461 km (0.044 R)
• M11: 4,423,011 km (0.115 R)
• M12: 4,672,689 km (0.065 R)
• M13: 6,064,249 km (0.119 R)
• M14: 6,327,840 km (0.088 R)
• M15: 6,877,912 km (0.104 R)
• M16: 7,864,659 km (0.082 R)
• M17: 8,830,314 km (0.092 R)
• M18: 9,112,006 km (0.073 R)
• M19: 11,518,886 km (0.099 R)
• M20: 13,047,926 km (0.026 R)
• M21: 15,344,104 km (0.119 R)
• M22: 18,256,326 km (0.084 R)
• M23: 27,459,587 km (0.075 R)
• M24: 29,660,471 km (0.098 R)
• M25: 30,932,501 km (0.065 R)
• M26: 32,773,902 km (0.082 R)
• M27: 43,246,351 km (0.069 R)
• M28: 43,569,781 km (0.076 R)
• M29: 43,894,858 km (0.105 R)
• M30: 47,923,379 km (0.079 R)
• M31: 57,287,607 km (0.077 R)
• M32: 57,482,533 km (0.113 R)
• M33: 58,463,596 km (0.064 R)
• M34: 67,365,417 km (0.1 R)
• M35: 76,418,781 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 12,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit