🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.8

Radius: 8.1

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.69 AU - 0.87 AU

Year: 467 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,817,824 km

• M1: 100,829 km (0.096 R)
• M2: 428,299 km (0.107 R)
• M3: 706,102 km (0.115 R)
• M4: 1,146,967 km (0.063 R)
• M5: 1,411,456 km (0.113 R)
• M6: 1,680,134 km (0.117 R)
• M7: 2,161,540 km (0.109 R)
• M8: 3,097,723 km (0.032 R)
• M9: 3,387,045 km (0.107 R)
• M10: 3,796,944 km (0.093 R)
• M11: 4,745,992 km (0.098 R)
• M12: 5,276,167 km (0.113 R)
• M13: 5,707,757 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 12.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.69 AU - 4.35 AU

Year: 4479 Days

Day: 13.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 86,817,824 km

• M1: 160,519 km (0.05 R)
• M2: 762,052 km (0.114 R)
• M3: 1,385,127 km (0.055 R)
• M4: 1,795,623 km (0.107 R)
• M5: 2,382,346 km (0.092 R)
• M6: 3,430,279 km (0.098 R)
• M7: 3,990,972 km (0.072 R)
• M8: 4,764,543 km (0.072 R)
• M9: 6,202,029 km (0.047 R)
• M10: 7,553,496 km (0.103 R)
• M11: 8,622,223 km (0.066 R)
• M12: 9,092,858 km (0.11 R)
• M13: 14,682,732 km (0.046 R)
• M14: 16,107,352 km (0.085 R)
• M15: 16,582,176 km (0.101 R)
• M16: 17,747,394 km (0.098 R)
• M17: 18,640,343 km (0.097 R)
• M18: 19,832,339 km (0.098 R)
• M19: 20,585,265 km (0.094 R)
• M20: 21,286,281 km (0.114 R)
• M21: 22,736,184 km (0.113 R)
• M22: 23,334,126 km (0.044 R)
• M23: 28,935,968 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.4

Radius: 11.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.58 AU - 4.96 AU

Year: 5985 Days

Day: 6.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,817,824 km

• M1: 139,276 km (0.116 R)
• M2: 496,665 km (0.063 R)
• M3: 1,475,783 km (0.104 R)
• M4: 2,037,224 km (0.071 R)
• M5: 2,572,335 km (0.082 R)
• M6: 3,106,849 km (0.073 R)
• M7: 3,652,282 km (0.069 R)
• M8: 4,423,011 km (0.101 R)
• M9: 5,037,708 km (0.102 R)
• M10: 7,906,098 km (0.053 R)
• M11: 8,963,904 km (0.115 R)
• M12: 9,706,508 km (0.111 R)
• M13: 10,196,292 km (0.08 R)
• M14: 12,704,001 km (0.091 R)
• M15: 13,895,099 km (0.118 R)
• M16: 15,987,375 km (0.062 R)
• M17: 16,845,319 km (0.104 R)
• M18: 17,733,780 km (0.07 R)
• M19: 18,281,757 km (0.042 R)
• M20: 20,854,542 km (0.081 R)
• M21: 23,079,660 km (0.054 R)
• M22: 26,234,530 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.9

Radius: 5.1

Gravity: 18.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.58 AU - 6.84 AU

Year: 11789 Days

Day: 20.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,817,824 km

• M1: 64,028 km (0.118 R)
• M2: 377,585 km (0.104 R)
• M3: 866,022 km (0.097 R)
• M4: 1,240,615 km (0.08 R)
• M5: 2,306,201 km (0.077 R)
• M6: 2,803,763 km (0.088 R)
• M7: 3,566,264 km (0.039 R)
• M8: 5,973,293 km (0.079 R)
• M9: 6,749,706 km (0.112 R)
• M10: 9,004,894 km (0.095 R)
• M11: 9,383,975 km (0.057 R)
• M12: 10,429,664 km (0.09 R)
• M13: 10,742,324 km (0.069 R)
• M14: 18,305,095 km (0.089 R)
• M15: 27,489,955 km (0.034 R)
• M16: 28,488,371 km (0.082 R)
• M17: 30,346,078 km (0.104 R)
• M18: 31,954,554 km (0.114 R)
• M19: 35,927,275 km (0.113 R)
• M20: 37,604,267 km (0.091 R)
• M21: 46,918,530 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.3

Radius: 6

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.06 AU - 12.76 AU

Year: 22781 Days

Day: 24.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 86,817,824 km

• M1: 74,799 km (0.073 R)
• M2: 660,175 km (0.072 R)
• M3: 998,267 km (0.113 R)
• M4: 1,200,373 km (0.095 R)
• M5: 1,430,006 km (0.077 R)
• M6: 1,725,761 km (0.064 R)
• M7: 2,212,104 km (0.043 R)
• M8: 3,857,830 km (0.067 R)
• M9: 4,834,405 km (0.106 R)
• M10: 9,138,186 km (0.085 R)
• M11: 10,531,840 km (0.082 R)
• M12: 17,709,246 km (0.095 R)
• M13: 18,438,985 km (0.117 R)
• M14: 20,055,539 km (0.068 R)
• M15: 25,354,595 km (0.117 R)
• M16: 29,446,695 km (0.048 R)
• M17: 42,518,408 km (0.07 R)
• M18: 44,487,116 km (0.115 R)
• M19: 49,494,156 km (0.065 R)
• M20: 51,304,291 km (0.113 R)
• M21: 53,345,853 km (0.071 R)
• M22: 57,788,161 km (0.109 R)
• M23: 58,385,207 km (0.056 R)
• M24: 62,889,748 km (0.114 R)
• M25: 63,099,933 km (0.055 R)
• M26: 68,727,805 km (0.117 R)
• M27: 77,782,814 km (0.081 R)
• M28: 79,733,571 km (0.117 R)
• M29: 85,008,990 km (0.153 R)
• M30: 86,298,374 km (0.05 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: 394 - 12,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit