🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.5

Radius: 14.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.49 AU - 0.71 AU

Year: 327 Days

Day: 9.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,472,283 km

• M1: 180,714 km (0.108 R)
• M2: 713,283 km (0.065 R)
• M3: 1,242,560 km (0.056 R)
• M4: 2,217,340 km (0.064 R)
• M5: 3,415,020 km (0.041 R)
• M6: 4,037,347 km (0.103 R)
• M7: 4,539,248 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 14.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.01 AU - 1.17 AU

Year: 800 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,472,283 km

• M1: 179,368 km (0.043 R)
• M2: 663,317 km (0.073 R)
• M3: 1,187,059 km (0.071 R)
• M4: 1,672,803 km (0.094 R)
• M5: 2,129,974 km (0.028 R)
• M6: 2,901,600 km (0.111 R)
• M7: 3,388,392 km (0.116 R)
• M8: 4,007,428 km (0.086 R)
• M9: 4,649,352 km (0.115 R)
• M10: 5,189,101 km (0.113 R)
• M11: 5,933,052 km (0.094 R)
• M12: 6,395,459 km (0.063 R)
• M13: 7,880,517 km (0.077 R)
• M14: 8,919,175 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.3

Radius: 13.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.48 AU - 4.74 AU

Year: 6958 Days

Day: 14.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,472,283 km

• M1: 170,242 km (0.032 R)
• M2: 607,367 km (0.093 R)
• M3: 2,153,461 km (0.109 R)
• M4: 2,642,347 km (0.053 R)
• M5: 3,090,393 km (0.118 R)
• M6: 4,355,542 km (0.048 R)
• M7: 4,907,558 km (0.107 R)
• M8: 8,746,838 km (0.056 R)
• M9: 13,816,710 km (0.109 R)
• M10: 20,363,861 km (0.09 R)
• M11: 20,848,558 km (0.087 R)
• M12: 28,469,073 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.2

Radius: 7.3

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.72 AU - 7.42 AU

Year: 13214 Days

Day: 24.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,472,283 km

• M1: 98,286 km (0.117 R)
• M2: 439,668 km (0.09 R)
• M3: 754,272 km (0.112 R)
• M4: 1,003,353 km (0.104 R)
• M5: 1,390,063 km (0.115 R)
• M6: 2,952,314 km (0.037 R)
• M7: 5,015,119 km (0.032 R)
• M8: 5,763,408 km (0.098 R)
• M9: 6,144,733 km (0.119 R)
• M10: 7,086,152 km (0.103 R)
• M11: 7,704,290 km (0.096 R)
• M12: 8,120,322 km (0.119 R)
• M13: 10,429,066 km (0.101 R)
• M14: 11,404,893 km (0.08 R)
• M15: 17,923,321 km (0.1 R)
• M16: 21,684,361 km (0.073 R)
• M17: 22,142,430 km (0.069 R)
• M18: 24,137,317 km (0.098 R)
• M19: 29,141,067 km (0.103 R)
• M20: 32,120,458 km (0.083 R)
• M21: 33,076,388 km (0.116 R)
• M22: 37,221,297 km (0.063 R)
• M23: 37,746,086 km (0.107 R)
• M24: 38,275,812 km (0.049 R)
• M25: 49,622,212 km (0.101 R)
• M26: 52,855,022 km (0.111 R)
• M27: 55,882,135 km (0.114 R)
• M28: 59,023,092 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.2

Radius: 3.2

Gravity: 31.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.71 AU - 8.89 AU

Year: 15313 Days

Day: 19.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 49,472,283 km

• M1: 39,793 km (0.098 R)
• M2: 304,731 km (0.049 R)
• M3: 441,164 km (0.031 R)
• M4: 580,589 km (0.094 R)
• M5: 802,892 km (0.047 R)
• M6: 1,232,986 km (0.064 R)
• M7: 1,374,505 km (0.054 R)
• M8: 1,816,268 km (0.102 R)
• M9: 3,156,216 km (0.108 R)
• M10: 3,522,132 km (0.116 R)
• M11: 3,754,757 km (0.044 R)
• M12: 4,574,404 km (0.111 R)
• M13: 4,696,176 km (0.116 R)
• M14: 4,851,309 km (0.091 R)
• M15: 6,218,783 km (0.09 R)
• M16: 6,330,683 km (0.048 R)
• M17: 6,558,520 km (0.098 R)
• M18: 9,098,393 km (0.08 R)
• M19: 9,339,694 km (0.117 R)
• M20: 9,535,817 km (0.091 R)
• M21: 10,347,834 km (0.104 R)
• M22: 10,610,827 km (0.088 R)
• M23: 11,935,367 km (0.097 R)
• M24: 12,224,540 km (0.105 R)
• M25: 13,994,582 km (0.103 R)
• M26: 14,122,637 km (0.051 R)
• M27: 14,973,999 km (0.1 R)
• M28: 19,033,786 km (0.039 R)
• M29: 23,139,051 km (0.07 R)
• M30: 25,444,204 km (0.12 R)
• M31: 30,397,539 km (0.086 R)
• M32: 31,153,757 km (0.095 R)
• M33: 31,811,838 km (0.098 R)
• M34: 33,155,675 km (0.053 R)
• M35: 33,611,949 km (0.117 R)
• M36: 34,072,411 km (0.05 R)
• M37: 35,241,818 km (0.078 R)
• M38: 40,575,730 km (0.092 R)
• M39: 42,690,146 km (0.029 R)
• M40: 44,048,345 km (0.11 R)
• M41: 46,422,912 km (0.051 R)
• M42: 46,707,896 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 12,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit