🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.4

Radius: 11.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.61 AU - 2.27 AU

Year: 1773 Days

Day: 14.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,172,375 km

• M1: 143,016 km (0.062 R)
• M2: 562,039 km (0.12 R)
• M3: 971,937 km (0.119 R)
• M4: 1,480,869 km (0.106 R)
• M5: 3,125,249 km (0.065 R)
• M6: 3,530,959 km (0.078 R)
• M7: 4,267,429 km (0.09 R)
• M8: 4,949,595 km (0.095 R)
• M9: 5,602,739 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303

Radius: 13.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.92 AU - 2.46 AU

Year: 2126 Days

Day: 8 Hours

Environment

Temp: -186 °C

Axial Tilt: 136.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 84,172,375 km

• M1: 170,392 km (0.049 R)
• M2: 744,848 km (0.065 R)
• M3: 1,241,812 km (0.042 R)
• M4: 1,903,783 km (0.106 R)
• M5: 2,957,550 km (0.091 R)
• M6: 3,680,108 km (0.076 R)
• M7: 4,315,300 km (0.106 R)
• M8: 5,740,070 km (0.079 R)
• M9: 6,357,461 km (0.086 R)
• M10: 7,645,199 km (0.107 R)
• M11: 8,422,659 km (0.053 R)
• M12: 9,782,055 km (0.117 R)
• M13: 10,464,521 km (0.102 R)
• M14: 11,143,845 km (0.081 R)
• M15: 11,924,745 km (0.029 R)
• M16: 12,779,996 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.3

Radius: 11.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.88 AU - 2.92 AU

Year: 2439 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,172,375 km

• M1: 138,228 km (0.037 R)
• M2: 665,711 km (0.063 R)
• M3: 1,048,681 km (0.064 R)
• M4: 1,583,045 km (0.048 R)
• M5: 2,971,612 km (0.111 R)
• M6: 3,414,422 km (0.084 R)
• M7: 4,404,012 km (0.053 R)
• M8: 4,917,282 km (0.043 R)
• M9: 5,315,362 km (0.104 R)
• M10: 6,082,649 km (0.118 R)
• M11: 6,720,535 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.4

Radius: 14.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.68 AU - 4.42 AU

Year: 5347 Days

Day: 9.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 84,172,375 km

• M1: 185,352 km (0.059 R)
• M2: 945,758 km (0.047 R)
• M3: 1,546,244 km (0.095 R)
• M4: 2,341,506 km (0.112 R)
• M5: 4,090,604 km (0.046 R)
• M6: 4,802,540 km (0.119 R)
• M7: 6,595,770 km (0.084 R)
• M8: 10,774,338 km (0.095 R)
• M9: 11,909,486 km (0.052 R)
• M10: 15,686,534 km (0.069 R)
• M11: 19,434,559 km (0.067 R)
• M12: 22,059,104 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.6

Radius: 7.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.98 AU - 8.98 AU

Year: 16200 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 84,172,375 km

• M1: 97,089 km (0.07 R)
• M2: 433,086 km (0.091 R)
• M3: 1,141,881 km (0.037 R)
• M4: 1,528,890 km (0.096 R)
• M5: 2,994,201 km (0.073 R)
• M6: 3,304,318 km (0.095 R)
• M7: 3,635,976 km (0.054 R)
• M8: 4,201,905 km (0.11 R)
• M9: 5,839,702 km (0.104 R)
• M10: 7,988,377 km (0.05 R)
• M11: 10,464,521 km (0.104 R)
• M12: 15,526,165 km (0.108 R)
• M13: 16,322,923 km (0.105 R)
• M14: 18,142,332 km (0.09 R)
• M15: 19,100,955 km (0.119 R)
• M16: 19,630,831 km (0.05 R)
• M17: 22,013,775 km (0.119 R)
• M18: 24,671,980 km (0.079 R)
• M19: 25,119,876 km (0.075 R)
• M20: 25,664,412 km (0.088 R)
• M21: 32,398,560 km (0.117 R)
• M22: 34,806,488 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.9

Radius: 5.5

Gravity: 22.87 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.38 AU - 13.14 AU

Year: 23154 Days

Day: 23.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,172,375 km

• M1: 85,720 km (0.111 R)
• M2: 481,556 km (0.039 R)
• M3: 663,616 km (0.11 R)
• M4: 1,001,109 km (0.068 R)
• M5: 1,705,565 km (0.104 R)
• M6: 2,339,262 km (0.062 R)
• M7: 2,672,117 km (0.051 R)
• M8: 9,545,092 km (0.115 R)
• M9: 10,835,673 km (0.111 R)
• M10: 11,758,093 km (0.118 R)
• M11: 11,962,444 km (0.07 R)
• M12: 14,997,187 km (0.099 R)
• M13: 20,112,686 km (0.086 R)
• M14: 25,363,721 km (0.076 R)
• M15: 32,518,089 km (0.073 R)
• M16: 34,011,375 km (0.097 R)
• M17: 44,599,314 km (0.105 R)
• M18: 51,901,336 km (0.11 R)
• M19: 61,789,905 km (0.114 R)
• M20: 68,374,754 km (0.107 R)
• M21: 69,257,082 km (0.104 R)
• M22: 75,647,006 km (0.055 R)
• M23: 82,917,163 km (0.092 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: 416 - 16,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit