🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.6

Radius: 9.9

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.68 AU - 2.14 AU

Year: 1760 Days

Day: 9.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 17,936,792 km

• M1: 123,119 km (0.076 R)
• M2: 451,038 km (0.117 R)
• M3: 1,055,413 km (0.116 R)
• M4: 1,641,089 km (0.043 R)
• M5: 2,341,356 km (0.084 R)
• M6: 2,746,168 km (0.059 R)
• M7: 3,391,683 km (0.072 R)
• M8: 4,366,612 km (0.114 R)
• M9: 4,876,891 km (0.076 R)
• M10: 5,224,107 km (0.106 R)
• M11: 5,919,887 km (0.12 R)
• M12: 6,571,685 km (0.05 R)
• M13: 8,319,437 km (0.116 R)
• M14: 9,040,349 km (0.054 R)
• M15: 10,251,792 km (0.111 R)
• M16: 10,642,692 km (0.095 R)
• M17: 11,341,314 km (0.1 R)
• M18: 11,682,696 km (0.08 R)
• M19: 12,306,818 km (0.103 R)
• M20: 12,911,792 km (0.118 R)
• M21: 13,964,213 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.1

Radius: 13.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.67 AU - 2.67 AU

Year: 2132 Days

Day: 5.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 17,936,792 km

• M1: 164,109 km (0.113 R)
• M2: 617,540 km (0.104 R)
• M3: 1,053,319 km (0.096 R)
• M4: 1,674,299 km (0.072 R)
• M5: 2,088,985 km (0.085 R)
• M6: 3,149,035 km (0.098 R)
• M7: 3,614,285 km (0.026 R)
• M8: 4,459,363 km (0.043 R)
• M9: 6,780,972 km (0.089 R)
• M10: 7,305,313 km (0.102 R)
• M11: 8,945,055 km (0.053 R)
• M12: 9,817,061 km (0.092 R)
• M13: 10,273,783 km (0.083 R)
• M14: 10,781,668 km (0.083 R)
• M15: 11,926,391 km (0.033 R)
• M16: 14,683,181 km (0.066 R)
• M17: 15,141,997 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.5

Radius: 13.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.03 AU - 6.57 AU

Year: 8137 Days

Day: 9 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 17,936,792 km

• M1: 172,187 km (0.105 R)
• M2: 706,850 km (0.106 R)
• M3: 1,158,336 km (0.079 R)
• M4: 2,413,163 km (0.114 R)
• M5: 3,287,264 km (0.096 R)
• M6: 3,957,761 km (0.058 R)
• M7: 6,498,232 km (0.055 R)
• M8: 8,612,499 km (0.118 R)
• M9: 9,805,093 km (0.073 R)
• M10: 10,599,009 km (0.111 R)
• M11: 12,215,414 km (0.049 R)
• M12: 15,754,152 km (0.097 R)
• M13: 18,112,861 km (0.106 R)
• M14: 20,064,964 km (0.087 R)
• M15: 22,754,584 km (0.109 R)
• M16: 24,782,982 km (0.093 R)
• M17: 26,256,072 km (0.083 R)
• M18: 28,047,506 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.7

Radius: 3.6

Gravity: 44.73 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.67 AU - 7.55 AU

Year: 11333 Days

Day: 23.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 17,936,792 km

• M1: 44,730 km (0.065 R)
• M2: 176,974 km (0.075 R)
• M3: 527,332 km (0.083 R)
• M4: 667,655 km (0.086 R)
• M5: 910,153 km (0.062 R)
• M6: 1,046,587 km (0.101 R)
• M7: 1,196,633 km (0.12 R)
• M8: 2,084,347 km (0.038 R)
• M9: 2,380,551 km (0.099 R)
• M10: 2,538,825 km (0.103 R)
• M11: 2,943,039 km (0.102 R)
• M12: 3,388,841 km (0.118 R)
• M13: 4,239,005 km (0.079 R)
• M14: 4,354,495 km (0.027 R)
• M15: 7,458,351 km (0.115 R)
• M16: 12,239,649 km (0.119 R)
• M17: 16,573,948 km (0.112 R)
• M18: 18,118,097 km (0.088 R)
• M19: 18,269,939 km (0.086 R)
• M20: 20,733,966 km (0.108 R)
• M21: 21,235,119 km (0.045 R)
• M22: 34,289,926 km (0.059 R)
• M23: 40,680,299 km (0.065 R)
• M24: 41,333,592 km (0.111 R)
• M25: 43,879,898 km (0.06 R)
• M26: 44,016,780 km (0.07 R)
• M27: 48,255,636 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582

Radius: 6

Gravity: 16.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.27 AU - 8.01 AU

Year: 14082 Days

Day: 16.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 17,936,792 km

• M1: 78,539 km (0.097 R)
• M2: 278,701 km (0.064 R)
• M3: 587,172 km (0.111 R)
• M4: 1,052,870 km (0.1 R)
• M5: 1,379,442 km (0.113 R)
• M6: 1,566,888 km (0.093 R)
• M7: 1,976,337 km (0.095 R)
• M8: 2,196,994 km (0.112 R)
• M9: 2,559,021 km (0.059 R)
• M10: 3,126,745 km (0.108 R)
• M11: 3,943,400 km (0.052 R)
• M12: 4,447,395 km (0.064 R)
• M13: 5,026,788 km (0.081 R)
• M14: 5,951,003 km (0.051 R)
• M15: 11,537,137 km (0.117 R)
• M16: 12,255,955 km (0.088 R)
• M17: 13,131,551 km (0.117 R)
• M18: 14,453,997 km (0.112 R)
• M19: 17,985,404 km (0.09 R)
• M20: 19,696,654 km (0.095 R)
• M21: 20,034,446 km (0.086 R)
• M22: 20,462,146 km (0.071 R)
• M23: 20,721,699 km (0.112 R)
• M24: 27,002,416 km (0.089 R)
• M25: 30,571,671 km (0.043 R)
• M26: 31,138,498 km (0.11 R)
• M27: 31,827,845 km (0.093 R)
• M28: 32,293,094 km (0.086 R)
• M29: 36,559,326 km (0.1 R)
• M30: 37,326,464 km (0.077 R)
• M31: 38,892,903 km (0.108 R)
• M32: 40,231,355 km (0.078 R)
• M33: 40,912,026 km (0.052 R)
• M34: 48,758,733 km (0.112 R)
• M35: 51,422,174 km (0.069 R)
• M36: 52,223,719 km (0.042 R)
• M37: 55,680,926 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.3

Radius: 4.6

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.2 AU - 10.14 AU

Year: 17024 Days

Day: 19.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 17,936,792 km

• M1: 57,296 km (0.062 R)
• M2: 215,870 km (0.079 R)
• M3: 375,042 km (0.11 R)
• M4: 647,310 km (0.112 R)
• M5: 862,133 km (0.08 R)
• M6: 1,273,676 km (0.051 R)
• M7: 1,508,844 km (0.092 R)
• M8: 2,048,593 km (0.118 R)
• M9: 2,352,427 km (0.041 R)
• M10: 2,886,790 km (0.096 R)
• M11: 3,820,730 km (0.118 R)
• M12: 4,586,970 km (0.062 R)
• M13: 4,907,409 km (0.119 R)
• M14: 6,696,898 km (0.064 R)
• M15: 6,983,677 km (0.11 R)
• M16: 9,326,829 km (0.094 R)
• M17: 10,812,934 km (0.106 R)
• M18: 12,388,948 km (0.1 R)
• M19: 13,585,581 km (0.081 R)
• M20: 15,557,431 km (0.117 R)
• M21: 19,145,236 km (0.039 R)
• M22: 20,999,352 km (0.025 R)
• M23: 23,247,808 km (0.095 R)
• M24: 23,621,803 km (0.111 R)
• M25: 30,275,617 km (0.105 R)
• M26: 31,855,969 km (0.069 R)
• M27: 33,253,512 km (0.095 R)
• M28: 40,318,272 km (0.077 R)
• M29: 47,266,943 km (0.114 R)
• M30: 47,416,541 km (0.08 R)
• M31: 48,624,245 km (0.068 R)
• M32: 49,697,909 km (0.106 R)
• M33: 50,162,709 km (0.108 R)
• M34: 50,474,322 km (0.083 R)
• M35: 52,051,382 km (0.077 R)
• M36: 53,174,563 km (0.059 R)
• M37: 53,986,880 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.1

Radius: 4.3

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.1 AU - 11.46 AU

Year: 18852 Days

Day: 22.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 17,936,792 km

• M1: 57,296 km (0.114 R)
• M2: 507,885 km (0.11 R)
• M3: 894,745 km (0.114 R)
• M4: 1,106,127 km (0.086 R)
• M5: 1,863,241 km (0.098 R)
• M6: 3,820,430 km (0.106 R)
• M7: 4,033,308 km (0.115 R)
• M8: 10,427,420 km (0.064 R)
• M9: 11,074,880 km (0.109 R)
• M10: 14,812,433 km (0.119 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: 331 - 10,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit