🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.7

Radius: 13

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 243 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,036,517 km

• M1: 161,715 km (0.09 R)
• M2: 593,006 km (0.085 R)
• M3: 1,084,285 km (0.081 R)
• M4: 1,514,230 km (0.083 R)
• M5: 2,008,800 km (0.094 R)
• M6: 2,414,510 km (0.106 R)
• M7: 2,942,141 km (0.055 R)
• M8: 3,513,605 km (0.11 R)
• M9: 4,122,169 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 11.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.56 AU - 0.74 AU

Year: 349 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,036,517 km

• M1: 145,559 km (0.088 R)
• M2: 736,620 km (0.038 R)
• M3: 1,256,921 km (0.101 R)
• M4: 1,688,212 km (0.077 R)
• M5: 2,144,785 km (0.104 R)
• M6: 2,579,815 km (0.036 R)
• M7: 3,255,998 km (0.11 R)
• M8: 3,701,949 km (0.053 R)
• M9: 4,123,815 km (0.11 R)
• M10: 4,536,406 km (0.045 R)
• M11: 4,903,818 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.6

Radius: 10.6

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.69 AU - 1.01 AU

Year: 523 Days

Day: 5.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,036,517 km

• M1: 132,693 km (0.044 R)
• M2: 476,768 km (0.091 R)
• M3: 822,190 km (0.089 R)
• M4: 1,274,275 km (0.061 R)
• M5: 1,713,494 km (0.088 R)
• M6: 2,446,823 km (0.101 R)
• M7: 3,075,134 km (0.093 R)
• M8: 3,647,346 km (0.029 R)
• M9: 4,289,420 km (0.042 R)
• M10: 4,747,488 km (0.097 R)
• M11: 5,461,220 km (0.074 R)
• M12: 6,037,471 km (0.045 R)
• M13: 6,398,600 km (0.09 R)
• M14: 6,753,895 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.1

Radius: 9.3

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.55 AU - 1.85 AU

Year: 1478 Days

Day: 6.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,036,517 km

• M1: 116,836 km (0.034 R)
• M2: 430,543 km (0.118 R)
• M3: 855,999 km (0.11 R)
• M4: 1,193,941 km (0.107 R)
• M5: 1,573,620 km (0.105 R)
• M6: 2,635,017 km (0.113 R)
• M7: 3,099,069 km (0.093 R)
• M8: 3,465,584 km (0.111 R)
• M9: 3,825,517 km (0.115 R)
• M10: 4,229,132 km (0.077 R)
• M11: 4,909,054 km (0.106 R)
• M12: 5,454,039 km (0.025 R)
• M13: 6,063,202 km (0.101 R)
• M14: 6,927,279 km (0.039 R)
• M15: 7,500,688 km (0.089 R)
• M16: 8,344,270 km (0.116 R)
• M17: 8,649,300 km (0.08 R)
• M18: 9,025,389 km (0.072 R)
• M19: 10,047,292 km (0.045 R)
• M20: 10,854,074 km (0.083 R)
• M21: 14,127,275 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 10.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.27 AU - 2.69 AU

Year: 2604 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,036,517 km

• M1: 131,945 km (0.114 R)
• M2: 567,425 km (0.046 R)
• M3: 1,459,327 km (0.09 R)
• M4: 1,820,456 km (0.104 R)
• M5: 2,582,358 km (0.091 R)
• M6: 2,989,265 km (0.094 R)
• M7: 3,352,189 km (0.114 R)
• M8: 4,558,696 km (0.078 R)
• M9: 4,974,129 km (0.037 R)
• M10: 5,535,121 km (0.105 R)
• M11: 5,957,586 km (0.071 R)
• M12: 6,811,490 km (0.051 R)
• M13: 7,151,975 km (0.053 R)
• M14: 8,053,601 km (0.107 R)
• M15: 9,793,425 km (0.083 R)
• M16: 12,097,232 km (0.05 R)
• M17: 13,685,961 km (0.088 R)
• M18: 14,460,729 km (0.082 R)
• M19: 15,555,187 km (0.056 R)
• M20: 16,147,594 km (0.112 R)
• M21: 16,601,773 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.1

Radius: 9.2

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.24 AU - 4.76 AU

Year: 5335 Days

Day: 10.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,036,517 km

• M1: 114,742 km (0.065 R)
• M2: 489,335 km (0.11 R)
• M3: 1,204,712 km (0.087 R)
• M4: 1,560,904 km (0.063 R)
• M5: 1,850,226 km (0.086 R)
• M6: 3,094,731 km (0.1 R)
• M7: 3,536,194 km (0.071 R)
• M8: 4,877,639 km (0.109 R)
• M9: 6,435,252 km (0.051 R)
• M10: 7,258,638 km (0.075 R)
• M11: 8,187,940 km (0.115 R)
• M12: 8,642,568 km (0.081 R)
• M13: 9,561,398 km (0.095 R)
• M14: 14,215,986 km (0.12 R)
• M15: 16,545,973 km (0.112 R)
• M16: 22,020,956 km (0.1 R)
• M17: 26,411,055 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.3

Radius: 4.2

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.06 AU - 12.14 AU

Year: 23014 Days

Day: 22.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,036,517 km

• M1: 52,210 km (0.105 R)
• M2: 227,239 km (0.101 R)
• M3: 399,576 km (0.115 R)
• M4: 581,337 km (0.059 R)
• M5: 926,460 km (0.091 R)
• M6: 1,524,402 km (0.118 R)
• M7: 2,211,655 km (0.08 R)
• M8: 3,304,019 km (0.083 R)
• M9: 3,481,442 km (0.071 R)
• M10: 4,109,304 km (0.088 R)
• M11: 5,004,348 km (0.094 R)
• M12: 6,287,449 km (0.036 R)
• M13: 9,231,236 km (0.092 R)
• M14: 11,366,446 km (0.096 R)
• M15: 13,295,361 km (0.11 R)
• M16: 14,071,625 km (0.067 R)
• M17: 16,507,826 km (0.1 R)
• M18: 17,026,631 km (0.116 R)
• M19: 18,489,549 km (0.086 R)
• M20: 20,880,871 km (0.093 R)
• M21: 21,226,143 km (0.101 R)
• M22: 22,826,840 km (0.065 R)
• M23: 24,987,033 km (0.115 R)
• M24: 27,074,971 km (0.077 R)
• M25: 28,108,842 km (0.119 R)
• M26: 29,491,874 km (0.109 R)
• M27: 29,817,399 km (0.097 R)
• M28: 32,048,950 km (0.119 R)
• M29: 32,508,216 km (0.071 R)
• M30: 35,601,002 km (0.055 R)
• M31: 39,801,561 km (0.087 R)
• M32: 41,002,084 km (0.057 R)
• M33: 44,037,574 km (0.092 R)
• M34: 44,320,763 km (0.102 R)
• M35: 51,643,429 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 12,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit