🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.3

Radius: 8

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.73 AU - 0.85 AU

Year: 468 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,714,930 km

• M1: 99,483 km (0.085 R)
• M2: 366,066 km (0.11 R)
• M3: 695,032 km (0.105 R)
• M4: 945,459 km (0.084 R)
• M5: 1,239,568 km (0.111 R)
• M6: 1,676,693 km (0.053 R)
• M7: 1,965,866 km (0.077 R)
• M8: 2,241,275 km (0.075 R)
• M9: 2,502,324 km (0.118 R)
• M10: 2,960,392 km (0.082 R)
• M11: 3,448,231 km (0.069 R)
• M12: 3,960,903 km (0.088 R)
• M13: 4,784,738 km (0.113 R)
• M14: 5,072,415 km (0.066 R)
• M15: 6,042,557 km (0.118 R)
• M16: 6,474,895 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694

Radius: 11.1

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.65 AU - 0.97 AU

Year: 486 Days

Day: 12.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,714,930 km

• M1: 138,228 km (0.066 R)
• M2: 654,491 km (0.1 R)
• M3: 1,251,835 km (0.078 R)
• M4: 1,677,291 km (0.117 R)
• M5: 2,154,808 km (0.041 R)
• M6: 2,639,654 km (0.08 R)
• M7: 3,002,579 km (0.064 R)
• M8: 3,686,989 km (0.07 R)
• M9: 4,087,313 km (0.082 R)
• M10: 4,976,224 km (0.102 R)
• M11: 5,603,039 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.3

Radius: 9.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.7 AU - 0.96 AU

Year: 504 Days

Day: 12 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,714,930 km

• M1: 121,922 km (0.105 R)
• M2: 430,543 km (0.101 R)
• M3: 996,621 km (0.078 R)
• M4: 1,350,121 km (0.106 R)
• M5: 1,708,856 km (0.117 R)
• M6: 2,166,776 km (0.083 R)
• M7: 3,087,700 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 14.8

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.64 AU - 1.82 AU

Year: 1517 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,714,930 km

• M1: 184,155 km (0.119 R)
• M2: 827,575 km (0.035 R)
• M3: 1,313,021 km (0.064 R)
• M4: 1,873,265 km (0.052 R)
• M5: 2,345,246 km (0.116 R)
• M6: 2,974,604 km (0.117 R)
• M7: 4,577,396 km (0.081 R)
• M8: 5,469,747 km (0.085 R)
• M9: 6,859,960 km (0.106 R)
• M10: 7,356,326 km (0.084 R)
• M11: 8,133,038 km (0.104 R)
• M12: 8,635,836 km (0.093 R)
• M13: 9,357,496 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.6

Radius: 5.9

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.07 AU - 8.05 AU

Year: 11204 Days

Day: 23.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,714,930 km

• M1: 77,342 km (0.093 R)
• M2: 299,345 km (0.097 R)
• M3: 511,774 km (0.055 R)
• M4: 1,155,344 km (0.106 R)
• M5: 1,648,419 km (0.052 R)
• M6: 2,054,278 km (0.094 R)
• M7: 4,050,811 km (0.107 R)
• M8: 4,368,108 km (0.113 R)
• M9: 6,039,416 km (0.101 R)
• M10: 6,704,229 km (0.087 R)
• M11: 7,224,530 km (0.051 R)
• M12: 7,691,724 km (0.113 R)
• M13: 7,892,185 km (0.099 R)
• M14: 9,670,156 km (0.105 R)
• M15: 11,334,432 km (0.052 R)
• M16: 15,281,273 km (0.084 R)
• M17: 18,871,622 km (0.092 R)
• M18: 27,011,392 km (0.116 R)
• M19: 30,072,613 km (0.089 R)
• M20: 32,619,367 km (0.081 R)
• M21: 34,976,431 km (0.113 R)
• M22: 39,906,578 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867

Radius: 7.5

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.09 AU - 9.09 AU

Year: 13944 Days

Day: 23.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,714,930 km

• M1: 93,499 km (0.088 R)
• M2: 343,327 km (0.116 R)
• M3: 617,989 km (0.096 R)
• M4: 931,995 km (0.057 R)
• M5: 1,496,727 km (0.11 R)
• M6: 3,184,191 km (0.085 R)
• M7: 3,985,886 km (0.057 R)
• M8: 4,645,612 km (0.107 R)
• M9: 5,486,203 km (0.114 R)
• M10: 9,075,205 km (0.067 R)
• M11: 9,497,819 km (0.098 R)
• M12: 12,507,130 km (0.059 R)
• M13: 13,637,043 km (0.108 R)
• M14: 15,643,898 km (0.059 R)
• M15: 16,796,400 km (0.072 R)
• M16: 18,419,537 km (0.027 R)
• M17: 18,671,759 km (0.117 R)
• M18: 20,144,700 km (0.079 R)
• M19: 20,412,330 km (0.059 R)
• M20: 24,112,783 km (0.11 R)
• M21: 28,910,836 km (0.078 R)
• M22: 30,290,278 km (0.037 R)
• M23: 34,308,776 km (0.039 R)
• M24: 36,909,684 km (0.083 R)
• M25: 43,236,477 km (0.085 R)
• M26: 51,072,563 km (0.108 R)
• M27: 51,404,372 km (0.106 R)
• M28: 51,737,526 km (0.115 R)
• M29: 56,024,851 km (0.081 R)
• M30: 57,087,894 km (0.1 R)
• M31: 59,254,370 km (0.063 R)
• M32: 61,850,342 km (0.107 R)
• M33: 62,416,420 km (0.059 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: 456 - 11,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit