🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 12.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.6 AU

Year: 271 Days

Day: 14.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 62,286,187 km

• M1: 153,039 km (0.108 R)
• M2: 537,056 km (0.118 R)
• M3: 1,038,808 km (0.081 R)
• M4: 1,770,341 km (0.113 R)
• M5: 2,222,576 km (0.084 R)
• M6: 2,648,032 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 9.3

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.56 AU - 0.58 AU

Year: 302 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,286,187 km

• M1: 115,639 km (0.112 R)
• M2: 477,816 km (0.104 R)
• M3: 863,479 km (0.116 R)
• M4: 1,153,998 km (0.065 R)
• M5: 1,561,951 km (0.036 R)
• M6: 1,868,926 km (0.073 R)
• M7: 2,445,776 km (0.05 R)
• M8: 2,912,970 km (0.111 R)
• M9: 3,231,912 km (0.106 R)
• M10: 4,089,258 km (0.087 R)
• M11: 4,450,686 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.6

Radius: 11.1

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.62 AU - 0.86 AU

Year: 447 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,286,187 km

• M1: 138,079 km (0.118 R)
• M2: 485,146 km (0.117 R)
• M3: 848,070 km (0.102 R)
• M4: 1,318,107 km (0.081 R)
• M5: 2,225,568 km (0.114 R)
• M6: 2,945,881 km (0.102 R)
• M7: 3,616,828 km (0.098 R)
• M8: 3,982,595 km (0.092 R)
• M9: 4,373,045 km (0.12 R)
• M10: 4,789,077 km (0.113 R)
• M11: 5,247,145 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813

Radius: 5.2

Gravity: 30.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.99 AU - 7.21 AU

Year: 13298 Days

Day: 15.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,286,187 km

• M1: 71,807 km (0.075 R)
• M2: 255,513 km (0.113 R)
• M3: 657,183 km (0.052 R)
• M4: 944,411 km (0.09 R)
• M5: 1,117,496 km (0.112 R)
• M6: 1,396,047 km (0.04 R)
• M7: 2,761,427 km (0.057 R)
• M8: 3,070,347 km (0.081 R)
• M9: 5,915,997 km (0.103 R)
• M10: 11,063,361 km (0.118 R)
• M11: 11,780,533 km (0.119 R)
• M12: 11,964,539 km (0.084 R)
• M13: 16,286,870 km (0.115 R)
• M14: 16,515,455 km (0.075 R)
• M15: 17,770,282 km (0.054 R)
• M16: 20,029,809 km (0.056 R)
• M17: 20,380,017 km (0.11 R)
• M18: 32,284,716 km (0.106 R)
• M19: 34,740,216 km (0.064 R)
• M20: 35,118,848 km (0.057 R)
• M21: 36,142,247 km (0.09 R)
• M22: 40,157,304 km (0.053 R)
• M23: 41,985,839 km (0.058 R)
• M24: 43,575,765 km (0.094 R)
• M25: 44,906,139 km (0.119 R)
• M26: 47,803,252 km (0.062 R)
• M27: 55,499,912 km (0.059 R)
• M28: 57,589,346 km (0.104 R)
• M29: 60,092,717 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.3

Radius: 4.1

Gravity: 47.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.84 AU - 8.44 AU

Year: 13411 Days

Day: 23.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,286,187 km

• M1: 52,658 km (0.099 R)
• M2: 356,791 km (0.088 R)
• M3: 702,212 km (0.107 R)
• M4: 1,379,292 km (0.031 R)
• M5: 1,605,335 km (0.038 R)
• M6: 1,786,348 km (0.043 R)
• M7: 2,229,158 km (0.086 R)
• M8: 2,857,319 km (0.074 R)
• M9: 3,763,434 km (0.117 R)
• M10: 4,024,482 km (0.104 R)
• M11: 4,454,277 km (0.062 R)
• M12: 5,965,664 km (0.113 R)
• M13: 6,161,039 km (0.118 R)
• M14: 7,290,951 km (0.105 R)
• M15: 8,212,175 km (0.047 R)
• M16: 9,260,258 km (0.066 R)
• M17: 9,789,385 km (0.09 R)
• M18: 10,171,608 km (0.081 R)
• M19: 10,338,410 km (0.112 R)
• M20: 11,800,430 km (0.103 R)
• M21: 12,108,601 km (0.06 R)
• M22: 13,933,845 km (0.031 R)
• M23: 15,934,716 km (0.068 R)
• M24: 19,282,717 km (0.061 R)
• M25: 21,757,514 km (0.1 R)
• M26: 22,127,470 km (0.058 R)
• M27: 23,746,867 km (0.044 R)
• M28: 23,942,541 km (0.107 R)
• M29: 24,936,469 km (0.064 R)
• M30: 33,283,432 km (0.06 R)
• M31: 33,774,412 km (0.058 R)
• M32: 51,831,324 km (0.085 R)
• M33: 52,325,446 km (0.111 R)
• M34: 54,503,291 km (0.118 R)
• M35: 58,325,218 km (0.071 R)
• M36: 60,301,406 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.9

Radius: 3.5

Gravity: 30.85 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.44 AU - 8.1 AU

Year: 15224 Days

Day: 16.3 Hours

Environment

Temp: -241 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,286,187 km

• M1: 80,184 km (0.098 R)
• M2: 331,808 km (0.108 R)
• M3: 504,594 km (0.118 R)
• M4: 1,779,018 km (0.116 R)
• M5: 1,911,562 km (0.11 R)
• M6: 4,411,492 km (0.12 R)
• M7: 8,930,095 km (0.117 R)
• M8: 11,612,086 km (0.116 R)
• M9: 12,253,412 km (0.1 R)
• M10: 14,122,488 km (0.091 R)
• M11: 18,727,409 km (0.085 R)
• M12: 19,204,477 km (0.112 R)
• M13: 26,858,802 km (0.1 R)
• M14: 33,921,317 km (0.109 R)
• M15: 35,347,583 km (0.026 R)
• M16: 37,812,657 km (0.101 R)
• M17: 48,076,118 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.4

Radius: 6.9

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.94 AU - 8.88 AU

Year: 17144 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,286,187 km

• M1: 85,869 km (0.091 R)
• M2: 335,847 km (0.084 R)
• M3: 629,508 km (0.069 R)
• M4: 1,974,991 km (0.09 R)
• M5: 2,915,812 km (0.075 R)
• M6: 4,563,633 km (0.106 R)
• M7: 5,205,707 km (0.119 R)
• M8: 5,716,135 km (0.1 R)
• M9: 6,668,026 km (0.117 R)
• M10: 8,631,348 km (0.11 R)
• M11: 11,185,732 km (0.087 R)
• M12: 12,411,088 km (0.11 R)
• M13: 13,454,085 km (0.101 R)
• M14: 15,198,695 km (0.115 R)
• M15: 15,491,159 km (0.067 R)
• M16: 15,787,362 km (0.039 R)
• M17: 16,012,058 km (0.113 R)
• M18: 18,377,650 km (0.077 R)
• M19: 20,608,154 km (0.115 R)
• M20: 25,087,114 km (0.115 R)
• M21: 25,393,191 km (0.118 R)
• M22: 25,909,005 km (0.103 R)
• M23: 27,932,765 km (0.099 R)
• M24: 34,632,655 km (0.113 R)
• M25: 36,038,277 km (0.119 R)
• M26: 38,826,482 km (0.115 R)
• M27: 43,935,099 km (0.118 R)
• M28: 50,278,648 km (0.068 R)
• M29: 51,255,372 km (0.1 R)
• M30: 55,288,830 km (0.112 R)
• M31: 57,736,849 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 11,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit