🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 9

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.6 AU - 0.66 AU

Year: 351 Days

Day: 5.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 84,608,287 km

• M1: 111,899 km (0.12 R)
• M2: 397,781 km (0.06 R)
• M3: 736,022 km (0.102 R)
• M4: 1,318,705 km (0.049 R)
• M5: 1,654,403 km (0.114 R)
• M6: 2,123,093 km (0.104 R)
• M7: 2,464,027 km (0.118 R)
• M8: 2,968,770 km (0.106 R)
• M9: 3,385,400 km (0.112 R)
• M10: 3,688,635 km (0.092 R)
• M11: 4,621,527 km (0.057 R)
• M12: 5,011,379 km (0.059 R)
• M13: 5,422,923 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.5

Radius: 12

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 438 Days

Day: 9.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,608,287 km

• M1: 149,299 km (0.096 R)
• M2: 727,494 km (0.109 R)
• M3: 1,106,276 km (0.109 R)
• M4: 1,482,515 km (0.095 R)
• M5: 1,879,548 km (0.114 R)
• M6: 2,488,710 km (0.069 R)
• M7: 3,068,103 km (0.04 R)
• M8: 4,285,530 km (0.116 R)
• M9: 4,760,653 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 10.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.73 AU - 0.99 AU

Year: 561 Days

Day: 14.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 84,608,287 km

• M1: 129,103 km (0.075 R)
• M2: 691,591 km (0.084 R)
• M3: 1,032,525 km (0.114 R)
• M4: 1,704,518 km (0.096 R)
• M5: 2,041,562 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.6

Radius: 9.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.12 AU - 3.24 AU

Year: 3986 Days

Day: 9.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 84,608,287 km

• M1: 118,182 km (0.057 R)
• M2: 416,929 km (0.104 R)
• M3: 1,176,138 km (0.095 R)
• M4: 1,528,292 km (0.035 R)
• M5: 1,963,322 km (0.113 R)
• M6: 2,537,479 km (0.11 R)
• M7: 3,219,795 km (0.09 R)
• M8: 3,558,185 km (0.115 R)
• M9: 4,499,156 km (0.055 R)
• M10: 4,877,639 km (0.034 R)
• M11: 5,957,137 km (0.088 R)
• M12: 8,887,909 km (0.087 R)
• M13: 9,414,044 km (0.099 R)
• M14: 10,185,221 km (0.118 R)
• M15: 10,566,995 km (0.077 R)
• M16: 10,918,700 km (0.05 R)
• M17: 13,106,569 km (0.05 R)
• M18: 14,114,559 km (0.104 R)
• M19: 15,371,630 km (0.083 R)
• M20: 15,672,023 km (0.073 R)
• M21: 17,286,932 km (0.072 R)
• M22: 19,067,445 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.6

Radius: 7.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.87 AU - 7.85 AU

Year: 14035 Days

Day: 16.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,608,287 km

• M1: 117,734 km (0.094 R)
• M2: 362,625 km (0.085 R)
• M3: 1,040,752 km (0.073 R)
• M4: 1,471,445 km (0.105 R)
• M5: 2,566,800 km (0.105 R)
• M6: 3,586,011 km (0.092 R)
• M7: 4,852,506 km (0.099 R)
• M8: 5,543,499 km (0.041 R)
• M9: 5,988,552 km (0.079 R)
• M10: 7,188,327 km (0.051 R)
• M11: 8,159,666 km (0.109 R)
• M12: 10,852,727 km (0.108 R)
• M13: 11,313,788 km (0.061 R)
• M14: 16,729,829 km (0.098 R)
• M15: 22,082,740 km (0.085 R)
• M16: 23,887,339 km (0.117 R)
• M17: 25,383,916 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.8

Radius: 4.2

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.82 AU - 10.78 AU

Year: 19936 Days

Day: 21.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 84,608,287 km

• M1: 52,359 km (0.115 R)
• M2: 387,608 km (0.058 R)
• M3: 1,266,944 km (0.106 R)
• M4: 1,527,245 km (0.106 R)
• M5: 2,278,824 km (0.085 R)
• M6: 9,601,191 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.1

Radius: 4.7

Gravity: 40.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.72 AU - 11.26 AU

Year: 20550 Days

Day: 18.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,608,287 km

• M1: 58,493 km (0.079 R)
• M2: 647,609 km (0.091 R)
• M3: 887,115 km (0.054 R)
• M4: 1,100,592 km (0.051 R)
• M5: 1,527,394 km (0.118 R)
• M6: 1,954,496 km (0.105 R)
• M7: 2,701,139 km (0.073 R)
• M8: 3,323,317 km (0.09 R)
• M9: 3,591,097 km (0.088 R)
• M10: 4,661,320 km (0.082 R)
• M11: 5,388,814 km (0.112 R)
• M12: 7,163,045 km (0.069 R)
• M13: 8,342,026 km (0.095 R)
• M14: 8,504,789 km (0.104 R)
• M15: 9,704,264 km (0.114 R)
• M16: 12,293,055 km (0.031 R)
• M17: 20,799,789 km (0.079 R)
• M18: 21,199,813 km (0.117 R)
• M19: 25,487,887 km (0.118 R)
• M20: 26,061,445 km (0.119 R)
• M21: 27,593,028 km (0.095 R)
• M22: 30,192,141 km (0.084 R)
• M23: 31,880,204 km (0.1 R)
• M24: 33,767,531 km (0.078 R)
• M25: 34,181,318 km (0.092 R)
• M26: 34,598,547 km (0.078 R)
• M27: 37,911,242 km (0.067 R)
• M28: 45,829,008 km (0.116 R)
• M29: 51,252,978 km (0.089 R)
• M30: 58,664,506 km (0.079 R)
• M31: 78,907,491 km (0.071 R)
• M32: 80,614,553 km (0.079 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 13,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit