🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.7

Radius: 14.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.43 AU - 0.67 AU

Year: 272 Days

Day: 14.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 92,630,478 km

• M1: 180,265 km (0.092 R)
• M2: 639,680 km (0.092 R)
• M3: 1,201,869 km (0.049 R)
• M4: 2,113,519 km (0.041 R)
• M5: 2,892,026 km (0.09 R)
• M6: 3,491,913 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.4

Radius: 14.1

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.21 AU - 3.17 AU

Year: 2942 Days

Day: 7.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 92,630,478 km

• M1: 186,249 km (0.097 R)
• M2: 688,001 km (0.079 R)
• M3: 1,133,054 km (0.075 R)
• M4: 1,769,892 km (0.116 R)
• M5: 2,504,268 km (0.029 R)
• M6: 3,078,874 km (0.115 R)
• M7: 3,740,994 km (0.114 R)
• M8: 4,564,081 km (0.042 R)
• M9: 5,530,932 km (0.117 R)
• M10: 6,201,879 km (0.06 R)
• M11: 7,047,705 km (0.119 R)
• M12: 7,707,282 km (0.095 R)
• M13: 8,203,349 km (0.029 R)
• M14: 9,745,104 km (0.103 R)
• M15: 11,388,138 km (0.084 R)
• M16: 11,945,839 km (0.114 R)
• M17: 13,209,193 km (0.119 R)
• M18: 13,777,066 km (0.079 R)
• M19: 14,962,031 km (0.063 R)
• M20: 17,197,921 km (0.099 R)
• M21: 19,284,811 km (0.103 R)
• M22: 19,831,891 km (0.114 R)
• M23: 20,577,486 km (0.095 R)
• M24: 22,323,593 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.7

Radius: 12.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.15 AU - 4.35 AU

Year: 5843 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 92,630,478 km

• M1: 160,070 km (0.116 R)
• M2: 1,174,792 km (0.087 R)
• M3: 1,716,187 km (0.108 R)
• M4: 2,134,762 km (0.062 R)
• M5: 3,294,744 km (0.072 R)
• M6: 3,784,228 km (0.058 R)
• M7: 5,135,545 km (0.028 R)
• M8: 6,574,078 km (0.077 R)
• M9: 8,694,628 km (0.08 R)
• M10: 10,150,964 km (0.108 R)
• M11: 16,424,051 km (0.095 R)
• M12: 17,683,665 km (0.058 R)
• M13: 20,459,304 km (0.103 R)
• M14: 21,113,495 km (0.101 R)
• M15: 22,052,821 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 11.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.59 AU - 5.81 AU

Year: 6795 Days

Day: 11 Hours

Environment

Temp: -230 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 92,630,478 km

• M1: 139,874 km (0.107 R)
• M2: 826,229 km (0.039 R)
• M3: 1,396,795 km (0.112 R)
• M4: 2,218,985 km (0.076 R)
• M5: 3,396,320 km (0.112 R)
• M6: 5,745,157 km (0.119 R)
• M7: 6,320,660 km (0.037 R)
• M8: 7,061,618 km (0.06 R)
• M9: 7,825,315 km (0.089 R)
• M10: 8,174,028 km (0.063 R)
• M11: 10,158,743 km (0.09 R)
• M12: 10,915,109 km (0.091 R)
• M13: 11,753,905 km (0.118 R)
• M14: 13,165,061 km (0.081 R)
• M15: 15,873,680 km (0.051 R)
• M16: 17,124,319 km (0.057 R)
• M17: 17,594,954 km (0.064 R)
• M18: 20,471,122 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.7

Radius: 6.7

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.61 AU - 7.07 AU

Year: 9411 Days

Day: 15.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,630,478 km

• M1: 85,570 km (0.111 R)
• M2: 347,665 km (0.083 R)
• M3: 866,172 km (0.098 R)
• M4: 1,094,159 km (0.107 R)
• M5: 1,326,484 km (0.082 R)
• M6: 3,093,834 km (0.106 R)
• M7: 3,357,425 km (0.073 R)
• M8: 3,780,787 km (0.083 R)
• M9: 4,212,975 km (0.099 R)
• M10: 5,838,954 km (0.102 R)
• M11: 7,645,050 km (0.045 R)
• M12: 8,504,190 km (0.051 R)
• M13: 8,804,283 km (0.086 R)
• M14: 10,856,168 km (0.093 R)
• M15: 11,992,813 km (0.116 R)
• M16: 13,436,133 km (0.103 R)
• M17: 13,726,353 km (0.094 R)
• M18: 14,561,408 km (0.062 R)
• M19: 15,240,881 km (0.091 R)
• M20: 15,620,411 km (0.112 R)
• M21: 17,201,511 km (0.117 R)
• M22: 19,250,703 km (0.054 R)
• M23: 22,175,192 km (0.054 R)
• M24: 22,662,432 km (0.076 R)
• M25: 23,156,853 km (0.045 R)
• M26: 24,081,966 km (0.058 R)
• M27: 25,471,132 km (0.062 R)
• M28: 26,547,489 km (0.091 R)
• M29: 29,761,599 km (0.081 R)
• M30: 35,715,893 km (0.094 R)
• M31: 37,519,744 km (0.108 R)
• M32: 39,858,857 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.2

Radius: 6.6

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.8 AU - 10.86 AU

Year: 23767 Days

Day: 21.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 92,630,478 km

• M1: 88,861 km (0.06 R)
• M2: 341,532 km (0.076 R)
• M3: 757,863 km (0.03 R)
• M4: 1,393,654 km (0.059 R)
• M5: 1,944,473 km (0.083 R)
• M6: 3,002,429 km (0.111 R)
• M7: 3,347,851 km (0.09 R)
• M8: 3,816,690 km (0.046 R)
• M9: 4,472,378 km (0.057 R)
• M10: 6,230,153 km (0.105 R)
• M11: 10,000,618 km (0.097 R)
• M12: 11,375,272 km (0.051 R)
• M13: 13,170,297 km (0.108 R)
• M14: 14,413,605 km (0.098 R)
• M15: 16,597,734 km (0.094 R)
• M16: 17,131,350 km (0.085 R)
• M17: 18,515,579 km (0.109 R)
• M18: 23,444,679 km (0.11 R)
• M19: 24,003,577 km (0.095 R)
• M20: 25,615,643 km (0.111 R)
• M21: 29,182,206 km (0.114 R)
• M22: 29,439,814 km (0.055 R)
• M23: 32,649,436 km (0.087 R)
• M24: 33,910,845 km (0.071 R)
• M25: 37,584,969 km (0.115 R)
• M26: 38,504,547 km (0.106 R)
• M27: 46,759,657 km (0.098 R)
• M28: 52,999,982 km (0.119 R)
• M29: 56,918,399 km (0.098 R)
• M30: 58,742,895 km (0.115 R)
• M31: 60,606,137 km (0.11 R)
• M32: 64,887,029 km (0.092 R)
• M33: 71,679,371 km (0.076 R)
• M34: 84,810,025 km (0.108 R)
• M35: 87,990,326 km (0.058 R)
• M36: 91,799,985 km (0.062 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 12,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit