🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.7

Radius: 9.7

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.55 AU - 0.75 AU

Year: 349 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,636,494 km

• M1: 120,725 km (0.1 R)
• M2: 465,249 km (0.072 R)
• M3: 792,719 km (0.056 R)
• M4: 1,704,369 km (0.089 R)
• M5: 2,008,501 km (0.087 R)
• M6: 2,411,218 km (0.06 R)
• M7: 2,847,296 km (0.094 R)
• M8: 4,264,138 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 10.6

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.6 AU - 4.22 AU

Year: 5156 Days

Day: 13.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,636,494 km

• M1: 132,693 km (0.112 R)
• M2: 477,217 km (0.097 R)
• M3: 898,036 km (0.083 R)
• M4: 1,313,918 km (0.043 R)
• M5: 1,669,961 km (0.113 R)
• M6: 2,152,713 km (0.064 R)
• M7: 2,876,318 km (0.067 R)
• M8: 3,870,546 km (0.117 R)
• M9: 4,563,782 km (0.103 R)
• M10: 5,425,616 km (0.111 R)
• M11: 5,848,978 km (0.107 R)
• M12: 6,392,616 km (0.063 R)
• M13: 8,227,883 km (0.078 R)
• M14: 9,288,083 km (0.063 R)
• M15: 9,763,056 km (0.112 R)
• M16: 12,855,543 km (0.118 R)
• M17: 13,337,249 km (0.096 R)
• M18: 13,886,722 km (0.119 R)
• M19: 16,298,538 km (0.081 R)
• M20: 17,965,358 km (0.081 R)
• M21: 18,432,851 km (0.066 R)
• M22: 26,285,393 km (0.092 R)
• M23: 27,062,105 km (0.099 R)
• M24: 27,676,803 km (0.089 R)
• M25: 28,571,099 km (0.063 R)
• M26: 28,934,173 km (0.062 R)
• M27: 30,511,533 km (0.107 R)
• M28: 32,835,087 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.5

Radius: 8.4

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.96 AU - 4.42 AU

Year: 5719 Days

Day: 13 Hours

Environment

Temp: -223 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,636,494 km

• M1: 104,419 km (0.093 R)
• M2: 515,664 km (0.085 R)
• M3: 1,027,289 km (0.103 R)
• M4: 1,886,878 km (0.11 R)
• M5: 2,192,656 km (0.058 R)
• M6: 3,013,350 km (0.109 R)
• M7: 4,047,221 km (0.1 R)
• M8: 4,908,306 km (0.114 R)
• M9: 5,355,005 km (0.034 R)
• M10: 6,299,716 km (0.088 R)
• M11: 6,796,082 km (0.066 R)
• M12: 7,726,880 km (0.088 R)
• M13: 9,123,077 km (0.098 R)
• M14: 9,516,818 km (0.057 R)
• M15: 10,465,568 km (0.119 R)
• M16: 11,612,535 km (0.091 R)
• M17: 12,216,461 km (0.071 R)
• M18: 13,639,137 km (0.054 R)
• M19: 14,102,292 km (0.12 R)
• M20: 14,364,088 km (0.078 R)
• M21: 15,947,133 km (0.099 R)
• M22: 16,345,961 km (0.111 R)
• M23: 23,229,557 km (0.044 R)
• M24: 23,668,627 km (0.061 R)
• M25: 23,964,382 km (0.086 R)
• M26: 24,714,615 km (0.039 R)
• M27: 25,635,540 km (0.047 R)
• M28: 26,104,529 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.1

Radius: 10.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.66 AU - 5.92 AU

Year: 8114 Days

Day: 5.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,636,494 km

• M1: 129,402 km (0.094 R)
• M2: 490,831 km (0.108 R)
• M3: 1,026,690 km (0.04 R)
• M4: 1,475,933 km (0.03 R)
• M5: 2,569,343 km (0.073 R)
• M6: 3,689,083 km (0.114 R)
• M7: 4,033,458 km (0.09 R)
• M8: 4,562,735 km (0.118 R)
• M9: 6,328,888 km (0.113 R)
• M10: 7,156,912 km (0.075 R)
• M11: 8,723,800 km (0.073 R)
• M12: 10,507,754 km (0.084 R)
• M13: 11,719,796 km (0.109 R)
• M14: 17,100,383 km (0.072 R)
• M15: 21,640,529 km (0.038 R)
• M16: 24,357,376 km (0.098 R)
• M17: 29,474,670 km (0.1 R)
• M18: 30,259,760 km (0.11 R)
• M19: 32,077,224 km (0.117 R)
• M20: 33,223,144 km (0.105 R)
• M21: 35,817,620 km (0.038 R)
• M22: 38,660,727 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.4

Radius: 3.8

Gravity: 55.5 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.04 AU - 6.68 AU

Year: 10696 Days

Day: 16.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,636,494 km

• M1: 50,115 km (0.09 R)
• M2: 211,531 km (0.032 R)
• M3: 852,259 km (0.038 R)
• M4: 1,040,603 km (0.089 R)
• M5: 1,307,934 km (0.069 R)
• M6: 1,809,237 km (0.119 R)
• M7: 4,185,150 km (0.041 R)
• M8: 5,018,560 km (0.117 R)
• M9: 7,256,095 km (0.114 R)
• M10: 7,640,562 km (0.098 R)
• M11: 11,561,372 km (0.073 R)
• M12: 13,118,536 km (0.075 R)
• M13: 15,082,757 km (0.06 R)
• M14: 16,206,536 km (0.117 R)
• M15: 22,046,238 km (0.113 R)
• M16: 30,994,136 km (0.105 R)
• M17: 32,688,032 km (0.057 R)
• M18: 34,920,781 km (0.064 R)
• M19: 35,161,484 km (0.092 R)
• M20: 38,907,414 km (0.107 R)
• M21: 50,946,602 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 7.8

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.34 AU - 7.62 AU

Year: 12297 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,636,494 km

• M1: 96,939 km (0.104 R)
• M2: 505,342 km (0.111 R)
• M3: 773,271 km (0.084 R)
• M4: 1,255,874 km (0.117 R)
• M5: 1,909,916 km (0.027 R)
• M6: 3,104,006 km (0.045 R)
• M7: 3,873,089 km (0.034 R)
• M8: 4,887,662 km (0.118 R)
• M9: 5,306,236 km (0.108 R)
• M10: 5,818,908 km (0.12 R)
• M11: 6,668,475 km (0.109 R)
• M12: 7,022,573 km (0.069 R)
• M13: 7,472,264 km (0.098 R)
• M14: 7,941,104 km (0.043 R)
• M15: 9,712,791 km (0.113 R)
• M16: 10,065,842 km (0.025 R)
• M17: 10,323,151 km (0.11 R)
• M18: 10,797,526 km (0.087 R)
• M19: 11,396,964 km (0.086 R)
• M20: 12,841,481 km (0.052 R)
• M21: 15,673,818 km (0.064 R)
• M22: 16,019,987 km (0.075 R)
• M23: 23,515,738 km (0.072 R)
• M24: 23,878,363 km (0.095 R)
• M25: 27,511,497 km (0.118 R)
• M26: 31,497,084 km (0.094 R)
• M27: 32,048,651 km (0.03 R)
• M28: 33,398,473 km (0.094 R)
• M29: 35,256,777 km (0.09 R)
• M30: 36,695,011 km (0.063 R)
• M31: 37,798,894 km (0.083 R)
• M32: 39,560,110 km (0.105 R)
• M33: 41,506,976 km (0.096 R)
• M34: 45,310,353 km (0.106 R)
• M35: 46,866,021 km (0.086 R)
• M36: 47,584,839 km (0.045 R)
• M37: 48,603,451 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 17,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit