🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683

Radius: 12.6

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.16 AU - 1.34 AU

Year: 917 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,949,002 km

• M1: 156,779 km (0.073 R)
• M2: 711,936 km (0.04 R)
• M3: 1,733,241 km (0.102 R)
• M4: 2,341,805 km (0.11 R)
• M5: 3,414,422 km (0.098 R)
• M6: 3,822,375 km (0.067 R)
• M7: 4,808,375 km (0.071 R)
• M8: 8,981,108 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 8.9

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.47 AU - 1.79 AU

Year: 1365 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,949,002 km

• M1: 111,600 km (0.047 R)
• M2: 421,567 km (0.081 R)
• M3: 789,129 km (0.109 R)
• M4: 1,536,071 km (0.111 R)
• M5: 1,939,088 km (0.054 R)
• M6: 3,499,094 km (0.082 R)
• M7: 4,847,719 km (0.047 R)
• M8: 5,598,551 km (0.103 R)
• M9: 6,581,110 km (0.098 R)
• M10: 7,305,462 km (0.115 R)
• M11: 8,291,163 km (0.083 R)
• M12: 8,747,436 km (0.066 R)
• M13: 9,651,905 km (0.104 R)
• M14: 10,006,751 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 13.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.98 AU - 2.58 AU

Year: 2258 Days

Day: 14.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,949,002 km

• M1: 167,998 km (0.072 R)
• M2: 673,639 km (0.087 R)
• M3: 1,257,520 km (0.048 R)
• M4: 1,823,299 km (0.042 R)
• M5: 3,101,014 km (0.102 R)
• M6: 3,572,547 km (0.112 R)
• M7: 4,402,217 km (0.096 R)
• M8: 4,931,793 km (0.032 R)
• M9: 5,780,761 km (0.105 R)
• M10: 6,281,016 km (0.11 R)
• M11: 6,753,297 km (0.099 R)
• M12: 7,769,365 km (0.117 R)
• M13: 8,988,289 km (0.059 R)
• M14: 9,625,576 km (0.055 R)
• M15: 10,676,950 km (0.108 R)
• M16: 11,150,427 km (0.117 R)
• M17: 12,830,860 km (0.095 R)
• M18: 13,457,226 km (0.087 R)
• M19: 14,010,140 km (0.066 R)
• M20: 15,964,038 km (0.056 R)
• M21: 18,260,514 km (0.11 R)
• M22: 18,938,941 km (0.115 R)
• M23: 19,516,987 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.2

Radius: 10.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.82 AU - 5.1 AU

Year: 7247 Days

Day: 11.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,949,002 km

• M1: 133,142 km (0.084 R)
• M2: 567,126 km (0.119 R)
• M3: 1,158,486 km (0.072 R)
• M4: 1,545,346 km (0.054 R)
• M5: 2,050,837 km (0.086 R)
• M6: 3,110,289 km (0.115 R)
• M7: 3,488,473 km (0.106 R)
• M8: 4,726,246 km (0.099 R)
• M9: 5,077,202 km (0.104 R)
• M10: 5,998,127 km (0.096 R)
• M11: 6,445,424 km (0.111 R)
• M12: 8,127,802 km (0.114 R)
• M13: 9,026,436 km (0.115 R)
• M14: 10,181,033 km (0.057 R)
• M15: 10,719,136 km (0.07 R)
• M16: 11,535,791 km (0.091 R)
• M17: 13,177,927 km (0.07 R)
• M18: 14,295,573 km (0.108 R)
• M19: 15,221,583 km (0.114 R)
• M20: 18,454,543 km (0.107 R)
• M21: 19,107,986 km (0.119 R)
• M22: 20,078,877 km (0.055 R)
• M23: 22,444,767 km (0.089 R)
• M24: 28,870,145 km (0.098 R)
• M25: 33,027,470 km (0.058 R)
• M26: 34,424,714 km (0.075 R)
• M27: 39,208,555 km (0.06 R)
• M28: 39,926,176 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 12.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.1 AU - 5.42 AU

Year: 7914 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,949,002 km

• M1: 159,471 km (0.094 R)
• M2: 701,614 km (0.027 R)
• M3: 1,112,111 km (0.091 R)
• M4: 2,072,529 km (0.111 R)
• M5: 2,923,741 km (0.064 R)
• M6: 3,378,369 km (0.091 R)
• M7: 4,234,218 km (0.112 R)
• M8: 4,872,702 km (0.067 R)
• M9: 5,782,855 km (0.065 R)
• M10: 6,375,113 km (0.103 R)
• M11: 6,904,839 km (0.108 R)
• M12: 8,015,304 km (0.059 R)
• M13: 8,913,640 km (0.099 R)
• M14: 10,052,528 km (0.101 R)
• M15: 10,634,314 km (0.028 R)
• M16: 11,670,279 km (0.06 R)
• M17: 12,113,089 km (0.094 R)
• M18: 13,242,703 km (0.105 R)
• M19: 14,162,879 km (0.1 R)
• M20: 17,306,379 km (0.089 R)
• M21: 21,395,487 km (0.052 R)
• M22: 25,672,939 km (0.116 R)
• M23: 28,851,595 km (0.102 R)
• M24: 30,304,190 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.2

Radius: 6.8

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.74 AU - 9.9 AU

Year: 15743 Days

Day: 17.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,949,002 km

• M1: 84,523 km (0.057 R)
• M2: 333,902 km (0.097 R)
• M3: 1,024,147 km (0.046 R)
• M4: 2,060,262 km (0.109 R)
• M5: 2,605,696 km (0.109 R)
• M6: 3,320,026 km (0.112 R)
• M7: 3,950,730 km (0.068 R)
• M8: 4,923,715 km (0.118 R)
• M9: 7,876,627 km (0.108 R)
• M10: 8,446,595 km (0.103 R)
• M11: 16,569,161 km (0.069 R)
• M12: 32,072,287 km (0.051 R)
• M13: 32,550,402 km (0.082 R)
• M14: 37,594,992 km (0.092 R)
• M15: 39,340,500 km (0.11 R)
• M16: 41,420,808 km (0.087 R)
• M17: 42,559,697 km (0.093 R)
• M18: 42,992,034 km (0.092 R)
• M19: 49,199,449 km (0.104 R)
• M20: 54,609,506 km (0.072 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: 305 - 14,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit