🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 10.1

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.7 AU - 0.74 AU

Year: 422 Days

Day: 7 Hours

Environment

Temp: -150 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,966,395 km

• M1: 134,488 km (0.099 R)
• M2: 639,830 km (0.11 R)
• M3: 960,718 km (0.065 R)
• M4: 1,785,899 km (0.115 R)
• M5: 2,382,795 km (0.071 R)
• M6: 2,723,280 km (0.098 R)
• M7: 3,960,304 km (0.068 R)
• M8: 4,590,411 km (0.098 R)
• M9: 5,025,142 km (0.096 R)
• M10: 5,352,462 km (0.111 R)
• M11: 6,013,685 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 9.1

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.88 AU - 0.94 AU

Year: 599 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,966,395 km

• M1: 113,096 km (0.104 R)
• M2: 403,615 km (0.09 R)
• M3: 730,935 km (0.093 R)
• M4: 1,171,950 km (0.084 R)
• M5: 1,784,703 km (0.111 R)
• M6: 2,242,472 km (0.118 R)
• M7: 2,652,520 km (0.045 R)
• M8: 3,368,046 km (0.084 R)
• M9: 4,025,529 km (0.05 R)
• M10: 4,330,260 km (0.107 R)
• M11: 5,650,910 km (0.109 R)
• M12: 6,454,849 km (0.098 R)
• M13: 7,422,897 km (0.098 R)
• M14: 7,859,573 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.7

Radius: 10.8

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.41 AU - 2.27 AU

Year: 1723 Days

Day: 6.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,966,395 km

• M1: 134,339 km (0.077 R)
• M2: 485,595 km (0.12 R)
• M3: 1,043,146 km (0.097 R)
• M4: 2,159,744 km (0.12 R)
• M5: 2,562,911 km (0.096 R)
• M6: 3,104,455 km (0.052 R)
• M7: 3,654,078 km (0.069 R)
• M8: 4,121,721 km (0.079 R)
• M9: 5,391,507 km (0.09 R)
• M10: 5,837,459 km (0.098 R)
• M11: 6,211,752 km (0.057 R)
• M12: 6,627,186 km (0.106 R)
• M13: 7,459,548 km (0.072 R)
• M14: 9,553,918 km (0.091 R)
• M15: 10,009,145 km (0.079 R)
• M16: 11,033,292 km (0.04 R)
• M17: 11,498,392 km (0.058 R)
• M18: 12,776,556 km (0.113 R)
• M19: 13,209,791 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219

Radius: 6.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.86 AU - 7.08 AU

Year: 10069 Days

Day: 20.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,966,395 km

• M1: 77,193 km (0.083 R)
• M2: 316,998 km (0.112 R)
• M3: 609,013 km (0.113 R)
• M4: 1,113,607 km (0.031 R)
• M5: 1,437,785 km (0.097 R)
• M6: 1,893,759 km (0.057 R)
• M7: 2,374,417 km (0.05 R)
• M8: 2,781,024 km (0.067 R)
• M9: 3,337,379 km (0.093 R)
• M10: 4,183,205 km (0.1 R)
• M11: 6,653,365 km (0.057 R)
• M12: 7,387,292 km (0.074 R)
• M13: 7,792,703 km (0.062 R)
• M14: 8,290,714 km (0.061 R)
• M15: 8,567,620 km (0.101 R)
• M16: 10,962,233 km (0.119 R)
• M17: 11,538,334 km (0.066 R)
• M18: 12,698,765 km (0.11 R)
• M19: 13,120,032 km (0.073 R)
• M20: 15,665,440 km (0.099 R)
• M21: 16,769,622 km (0.056 R)
• M22: 18,254,979 km (0.116 R)
• M23: 20,464,540 km (0.059 R)
• M24: 24,994,363 km (0.088 R)
• M25: 25,323,628 km (0.056 R)
• M26: 29,139,272 km (0.118 R)
• M27: 30,242,855 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.1

Radius: 7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.06 AU - 7.28 AU

Year: 13252 Days

Day: 16.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,966,395 km

• M1: 87,515 km (0.088 R)
• M2: 351,854 km (0.076 R)
• M3: 585,376 km (0.111 R)
• M4: 935,735 km (0.087 R)
• M5: 1,493,585 km (0.109 R)
• M6: 2,843,706 km (0.107 R)
• M7: 4,048,866 km (0.054 R)
• M8: 5,292,174 km (0.102 R)
• M9: 5,810,232 km (0.12 R)
• M10: 7,873,336 km (0.116 R)
• M11: 10,709,562 km (0.057 R)
• M12: 11,045,559 km (0.101 R)
• M13: 13,486,098 km (0.087 R)
• M14: 17,488,589 km (0.073 R)
• M15: 22,686,218 km (0.079 R)
• M16: 24,129,987 km (0.042 R)
• M17: 25,634,044 km (0.102 R)
• M18: 30,615,503 km (0.078 R)
• M19: 32,177,455 km (0.116 R)
• M20: 34,100,386 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.5

Radius: 7.9

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.39 AU - 10.69 AU

Year: 18761 Days

Day: 19.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,966,395 km

• M1: 98,286 km (0.055 R)
• M2: 567,724 km (0.091 R)
• M3: 985,252 km (0.099 R)
• M4: 1,771,239 km (0.042 R)
• M5: 2,221,828 km (0.108 R)
• M6: 3,025,767 km (0.116 R)
• M7: 3,351,740 km (0.111 R)
• M8: 4,541,941 km (0.085 R)
• M9: 5,386,870 km (0.085 R)
• M10: 5,950,106 km (0.083 R)
• M11: 6,552,088 km (0.098 R)
• M12: 6,868,038 km (0.12 R)
• M13: 7,241,435 km (0.059 R)
• M14: 8,656,182 km (0.113 R)
• M15: 11,625,550 km (0.048 R)
• M16: 13,266,788 km (0.119 R)
• M17: 13,554,465 km (0.087 R)
• M18: 17,341,834 km (0.11 R)
• M19: 18,210,998 km (0.073 R)
• M20: 18,566,741 km (0.085 R)
• M21: 20,320,178 km (0.105 R)
• M22: 27,499,679 km (0.061 R)
• M23: 29,283,634 km (0.119 R)
• M24: 30,390,209 km (0.088 R)
• M25: 32,296,236 km (0.06 R)
• M26: 37,050,755 km (0.085 R)
• M27: 37,622,219 km (0.12 R)
• M28: 39,371,766 km (0.098 R)
• M29: 42,718,869 km (0.068 R)
• M30: 43,032,276 km (0.115 R)
• M31: 43,822,452 km (0.05 R)
• M32: 52,263,811 km (0.113 R)
• M33: 53,525,819 km (0.111 R)
• M34: 54,808,022 km (0.083 R)
• M35: 59,165,210 km (0.103 R)
• M36: 60,338,656 km (0.067 R)
• M37: 67,494,969 km (0.078 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: 188 - 13,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit