🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.4

Radius: 12.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.62 AU - 2.52 AU

Year: 2020 Days

Day: 11.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,235,744 km

• M1: 156,629 km (0.055 R)
• M2: 560,992 km (0.115 R)
• M3: 998,865 km (0.064 R)
• M4: 1,549,236 km (0.07 R)
• M5: 2,176,649 km (0.078 R)
• M6: 3,029,058 km (0.105 R)
• M7: 3,592,294 km (0.058 R)
• M8: 4,538,201 km (0.088 R)
• M9: 5,080,942 km (0.081 R)
• M10: 5,620,093 km (0.094 R)
• M11: 6,172,408 km (0.106 R)
• M12: 6,893,619 km (0.076 R)
• M13: 7,470,768 km (0.059 R)
• M14: 7,931,978 km (0.11 R)
• M15: 9,007,587 km (0.114 R)
• M16: 10,818,320 km (0.086 R)
• M17: 11,409,830 km (0.063 R)
• M18: 12,779,099 km (0.102 R)
• M19: 14,563,652 km (0.115 R)
• M20: 15,102,653 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.6

Radius: 10.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2 AU - 2.64 AU

Year: 2397 Days

Day: 11.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,235,744 km

• M1: 128,205 km (0.109 R)
• M2: 498,460 km (0.067 R)
• M3: 1,033,123 km (0.085 R)
• M4: 1,364,482 km (0.104 R)
• M5: 1,702,723 km (0.11 R)
• M6: 2,035,877 km (0.116 R)
• M7: 2,468,514 km (0.067 R)
• M8: 2,883,349 km (0.082 R)
• M9: 3,629,544 km (0.064 R)
• M10: 5,430,403 km (0.095 R)
• M11: 7,518,191 km (0.046 R)
• M12: 8,169,839 km (0.078 R)
• M13: 9,946,014 km (0.095 R)
• M14: 11,198,897 km (0.101 R)
• M15: 12,215,713 km (0.098 R)
• M16: 12,854,795 km (0.091 R)
• M17: 13,381,978 km (0.087 R)
• M18: 15,146,934 km (0.094 R)
• M19: 16,135,776 km (0.089 R)
• M20: 16,905,307 km (0.094 R)
• M21: 17,699,074 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.9

Radius: 11.7

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.66 AU - 4.34 AU

Year: 5426 Days

Day: 6.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 168.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,235,744 km

• M1: 163,510 km (0.064 R)
• M2: 557,850 km (0.082 R)
• M3: 946,655 km (0.099 R)
• M4: 1,820,606 km (0.091 R)
• M5: 2,314,429 km (0.105 R)
• M6: 3,172,372 km (0.087 R)
• M7: 4,280,743 km (0.067 R)
• M8: 6,128,875 km (0.085 R)
• M9: 7,356,326 km (0.115 R)
• M10: 8,222,198 km (0.101 R)
• M11: 9,323,986 km (0.045 R)
• M12: 11,133,822 km (0.081 R)
• M13: 11,969,924 km (0.119 R)
• M14: 12,429,189 km (0.086 R)
• M15: 13,220,861 km (0.097 R)
• M16: 15,198,844 km (0.117 R)
• M17: 18,222,367 km (0.111 R)
• M18: 18,899,297 km (0.059 R)
• M19: 23,318,867 km (0.048 R)
• M20: 29,848,216 km (0.091 R)
• M21: 32,237,444 km (0.089 R)
• M22: 33,933,135 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 9.6

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.32 AU - 4.48 AU

Year: 6260 Days

Day: 7.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,235,744 km

• M1: 119,379 km (0.083 R)
• M2: 449,841 km (0.106 R)
• M3: 973,882 km (0.098 R)
• M4: 1,455,587 km (0.12 R)
• M5: 2,340,608 km (0.102 R)
• M6: 3,192,568 km (0.047 R)
• M7: 3,642,708 km (0.118 R)
• M8: 4,109,154 km (0.091 R)
• M9: 4,698,720 km (0.089 R)
• M10: 6,113,317 km (0.07 R)
• M11: 6,595,321 km (0.05 R)
• M12: 7,139,858 km (0.107 R)
• M13: 8,443,154 km (0.061 R)
• M14: 9,440,972 km (0.062 R)
• M15: 11,309,898 km (0.085 R)
• M16: 11,931,477 km (0.078 R)
• M17: 13,186,304 km (0.086 R)
• M18: 13,585,132 km (0.089 R)
• M19: 14,287,494 km (0.117 R)
• M20: 14,952,457 km (0.093 R)
• M21: 16,020,586 km (0.073 R)
• M22: 16,409,390 km (0.033 R)
• M23: 17,138,680 km (0.074 R)
• M24: 19,092,727 km (0.107 R)
• M25: 20,273,503 km (0.101 R)
• M26: 22,617,852 km (0.06 R)
• M27: 24,192,818 km (0.077 R)
• M28: 25,486,690 km (0.104 R)
• M29: 29,839,988 km (0.084 R)
• M30: 30,627,172 km (0.097 R)
• M31: 34,021,548 km (0.087 R)
• M32: 34,880,688 km (0.097 R)
• M33: 38,231,681 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 12.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.36 AU - 4.84 AU

Year: 6692 Days

Day: 7.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,235,744 km

• M1: 155,881 km (0.093 R)
• M2: 685,757 km (0.088 R)
• M3: 1,295,817 km (0.086 R)
• M4: 3,878,325 km (0.102 R)
• M5: 4,573,207 km (0.109 R)
• M6: 5,844,340 km (0.104 R)
• M7: 7,840,574 km (0.088 R)
• M8: 12,924,658 km (0.114 R)
• M9: 20,772,712 km (0.099 R)
• M10: 25,316,896 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.8

Radius: 11.9

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.84 AU - 5.28 AU

Year: 7720 Days

Day: 12.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,235,744 km

• M1: 262,544 km (0.118 R)
• M2: 872,006 km (0.038 R)
• M3: 1,579,454 km (0.064 R)
• M4: 4,615,543 km (0.084 R)
• M5: 5,198,526 km (0.059 R)
• M6: 5,940,083 km (0.066 R)
• M7: 6,394,711 km (0.089 R)
• M8: 8,592,752 km (0.058 R)
• M9: 9,753,781 km (0.072 R)
• M10: 10,355,913 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.4

Radius: 6.5

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.65 AU - 7.89 AU

Year: 11947 Days

Day: 20.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,235,744 km

• M1: 80,783 km (0.077 R)
• M2: 334,950 km (0.081 R)
• M3: 648,656 km (0.073 R)
• M4: 1,375,702 km (0.118 R)
• M5: 1,688,062 km (0.094 R)
• M6: 1,964,818 km (0.067 R)
• M7: 2,417,950 km (0.089 R)
• M8: 3,068,701 km (0.119 R)
• M9: 3,604,561 km (0.1 R)
• M10: 4,982,207 km (0.06 R)
• M11: 7,334,335 km (0.094 R)
• M12: 11,005,018 km (0.098 R)
• M13: 12,028,566 km (0.094 R)
• M14: 12,308,165 km (0.078 R)
• M15: 13,410,252 km (0.097 R)
• M16: 13,710,944 km (0.119 R)
• M17: 15,943,094 km (0.038 R)
• M18: 16,280,587 km (0.12 R)
• M19: 17,321,638 km (0.065 R)
• M20: 18,039,858 km (0.111 R)
• M21: 19,459,093 km (0.055 R)
• M22: 20,235,057 km (0.097 R)
• M23: 21,601,484 km (0.082 R)
• M24: 23,028,348 km (0.032 R)
• M25: 26,068,327 km (0.104 R)
• M26: 26,536,867 km (0.098 R)
• M27: 29,365,613 km (0.054 R)
• M28: 29,567,870 km (0.117 R)
• M29: 31,429,615 km (0.103 R)
• M30: 31,960,388 km (0.092 R)
• M31: 37,839,136 km (0.026 R)
• M32: 38,198,769 km (0.067 R)
• M33: 40,654,717 km (0.061 R)
• M34: 42,823,288 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953

Radius: 6.8

Gravity: 20.61 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.43 AU - 7.79 AU

Year: 14239 Days

Day: 22.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,235,744 km

• M1: 84,523 km (0.113 R)
• M2: 326,871 km (0.084 R)
• M3: 728,990 km (0.05 R)
• M4: 962,363 km (0.071 R)
• M5: 1,206,058 km (0.077 R)
• M6: 4,066,070 km (0.034 R)
• M7: 4,284,932 km (0.101 R)
• M8: 4,577,844 km (0.063 R)
• M9: 5,095,902 km (0.119 R)
• M10: 5,768,195 km (0.098 R)
• M11: 6,625,540 km (0.11 R)
• M12: 7,849,101 km (0.098 R)
• M13: 11,710,521 km (0.113 R)
• M14: 13,350,264 km (0.084 R)
• M15: 14,189,358 km (0.097 R)
• M16: 15,137,509 km (0.035 R)
• M17: 16,049,608 km (0.089 R)
• M18: 16,837,240 km (0.103 R)
• M19: 18,746,109 km (0.069 R)
• M20: 20,519,442 km (0.092 R)
• M21: 21,352,702 km (0.101 R)
• M22: 23,584,703 km (0.085 R)
• M23: 25,331,108 km (0.088 R)
• M24: 26,182,021 km (0.107 R)
• M25: 26,614,508 km (0.11 R)
• M26: 27,051,783 km (0.116 R)
• M27: 29,776,858 km (0.118 R)
• M28: 30,485,652 km (0.076 R)
• M29: 35,369,724 km (0.117 R)
• M30: 37,927,548 km (0.055 R)
• M31: 41,331,498 km (0.06 R)
• M32: 43,257,720 km (0.114 R)
• M33: 52,926,979 km (0.107 R)
• M34: 58,813,056 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.8

Radius: 8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.86 AU - 10.18 AU

Year: 16867 Days

Day: 19.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,235,744 km

• M1: 99,632 km (0.119 R)
• M2: 1,973,645 km (0.086 R)
• M3: 2,384,590 km (0.099 R)
• M4: 3,327,954 km (0.114 R)
• M5: 6,002,465 km (0.114 R)
• M6: 7,286,314 km (0.12 R)
• M7: 12,592,401 km (0.062 R)
• M8: 23,311,537 km (0.077 R)
• M9: 24,644,753 km (0.118 R)
• M10: 37,449,134 km (0.118 R)
• M11: 38,485,399 km (0.107 R)
• M12: 42,681,619 km (0.032 R)
• M13: 49,301,025 km (0.1 R)
• M14: 50,702,309 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 16,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit