🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.1

Radius: 13.4

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.55 AU - 2.25 AU

Year: 1718 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,657,940 km

• M1: 166,652 km (0.08 R)
• M2: 878,289 km (0.043 R)
• M3: 1,656,946 km (0.073 R)
• M4: 2,142,242 km (0.105 R)
• M5: 2,614,522 km (0.071 R)
• M6: 3,455,561 km (0.052 R)
• M7: 3,878,175 km (0.063 R)
• M8: 4,508,880 km (0.088 R)
• M9: 5,337,951 km (0.096 R)
• M10: 6,120,498 km (0.118 R)
• M11: 6,873,274 km (0.058 R)
• M12: 7,885,902 km (0.039 R)
• M13: 8,473,373 km (0.112 R)
• M14: 10,905,535 km (0.081 R)
• M15: 13,646,318 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 9.3

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.73 AU - 2.71 AU

Year: 2170 Days

Day: 11.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,657,940 km

• M1: 115,789 km (0.104 R)
• M2: 658,231 km (0.081 R)
• M3: 1,067,231 km (0.095 R)
• M4: 1,404,574 km (0.117 R)
• M5: 1,701,676 km (0.03 R)
• M6: 2,300,965 km (0.119 R)
• M7: 3,049,553 km (0.081 R)
• M8: 3,672,927 km (0.099 R)
• M9: 4,264,736 km (0.075 R)
• M10: 4,713,829 km (0.068 R)
• M11: 6,059,163 km (0.111 R)
• M12: 6,602,053 km (0.104 R)
• M13: 9,717,728 km (0.116 R)
• M14: 10,601,403 km (0.104 R)
• M15: 11,062,912 km (0.087 R)
• M16: 11,611,936 km (0.077 R)
• M17: 12,140,765 km (0.111 R)
• M18: 12,489,178 km (0.079 R)
• M19: 12,883,967 km (0.117 R)
• M20: 14,332,074 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.2

Radius: 8

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.25 AU - 6.43 AU

Year: 8095 Days

Day: 10 Hours

Environment

Temp: -224 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,657,940 km

• M1: 99,931 km (0.068 R)
• M2: 399,726 km (0.086 R)
• M3: 832,213 km (0.099 R)
• M4: 1,306,887 km (0.052 R)
• M5: 2,518,929 km (0.059 R)
• M6: 2,928,678 km (0.052 R)
• M7: 4,124,712 km (0.068 R)
• M8: 4,508,281 km (0.113 R)
• M9: 5,496,226 km (0.096 R)
• M10: 6,519,625 km (0.099 R)
• M11: 7,040,824 km (0.087 R)
• M12: 7,403,449 km (0.056 R)
• M13: 7,893,681 km (0.098 R)
• M14: 10,394,509 km (0.111 R)
• M15: 12,311,007 km (0.114 R)
• M16: 14,394,008 km (0.115 R)
• M17: 15,458,247 km (0.12 R)
• M18: 16,893,340 km (0.103 R)
• M19: 22,576,712 km (0.08 R)
• M20: 25,930,846 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.7

Radius: 8.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.9 AU - 5.88 AU

Year: 8209 Days

Day: 9.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 74,657,940 km

• M1: 105,317 km (0.072 R)
• M2: 381,475 km (0.06 R)
• M3: 925,113 km (0.069 R)
• M4: 1,266,346 km (0.104 R)
• M5: 1,880,744 km (0.052 R)
• M6: 2,161,540 km (0.102 R)
• M7: 2,453,405 km (0.092 R)
• M8: 3,758,198 km (0.098 R)
• M9: 4,639,479 km (0.057 R)
• M10: 5,128,813 km (0.105 R)
• M11: 11,105,099 km (0.077 R)
• M12: 12,080,926 km (0.091 R)
• M13: 12,589,858 km (0.116 R)
• M14: 13,759,563 km (0.046 R)
• M15: 15,233,551 km (0.049 R)
• M16: 16,935,676 km (0.099 R)
• M17: 17,897,740 km (0.113 R)
• M18: 18,760,770 km (0.046 R)
• M19: 20,355,034 km (0.069 R)
• M20: 20,641,365 km (0.084 R)
• M21: 31,286,151 km (0.092 R)
• M22: 31,571,883 km (0.115 R)
• M23: 32,052,092 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.7

Radius: 5.2

Gravity: 32.09 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.22 AU - 9.48 AU

Year: 17271 Days

Day: 19.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 74,657,940 km

• M1: 66,122 km (0.082 R)
• M2: 321,486 km (0.115 R)
• M3: 536,907 km (0.094 R)
• M4: 858,991 km (0.103 R)
• M5: 1,161,627 km (0.109 R)
• M6: 1,565,691 km (0.114 R)
• M7: 1,791,435 km (0.054 R)
• M8: 1,960,181 km (0.11 R)
• M9: 3,574,043 km (0.064 R)
• M10: 3,782,133 km (0.051 R)
• M11: 4,190,087 km (0.094 R)
• M12: 4,767,385 km (0.11 R)
• M13: 5,790,934 km (0.07 R)
• M14: 6,953,010 km (0.118 R)
• M15: 8,417,573 km (0.102 R)
• M16: 9,111,857 km (0.116 R)
• M17: 11,423,293 km (0.095 R)
• M18: 12,816,648 km (0.053 R)
• M19: 13,951,647 km (0.106 R)
• M20: 16,665,053 km (0.086 R)
• M21: 16,829,910 km (0.102 R)
• M22: 17,246,989 km (0.08 R)
• M23: 18,451,252 km (0.112 R)
• M24: 21,705,454 km (0.093 R)
• M25: 22,001,060 km (0.09 R)
• M26: 22,499,520 km (0.052 R)
• M27: 28,255,896 km (0.096 R)
• M28: 36,702,641 km (0.103 R)
• M29: 37,122,113 km (0.075 R)
• M30: 41,192,970 km (0.04 R)
• M31: 46,198,366 km (0.1 R)
• M32: 51,245,199 km (0.062 R)
• M33: 53,541,826 km (0.111 R)
• M34: 55,721,916 km (0.048 R)
• M35: 60,452,200 km (0.102 R)
• M36: 61,233,101 km (0.094 R)
• M37: 62,615,685 km (0.045 R)
• M38: 63,214,675 km (0.055 R)
• M39: 65,034,234 km (0.046 R)
• M40: 66,888,350 km (0.115 R)
• M41: 68,143,924 km (0.056 R)
• M42: 72,223,309 km (0.089 R)
• M43: 73,544,557 km (0.057 R)
• M44: 73,766,411 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit