🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.3

Radius: 11.3

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.58 AU - 0.78 AU

Year: 357 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,705,382 km

• M1: 140,472 km (0.114 R)
• M2: 670,647 km (0.064 R)
• M3: 1,182,870 km (0.054 R)
• M4: 1,567,935 km (0.047 R)
• M5: 2,112,621 km (0.038 R)
• M6: 2,894,420 km (0.07 R)
• M7: 3,428,933 km (0.084 R)
• M8: 3,923,803 km (0.095 R)
• M9: 4,551,665 km (0.103 R)
• M10: 5,011,678 km (0.067 R)
• M11: 5,601,393 km (0.096 R)

Asteroid Belt

Center: 1.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.6

Radius: 9.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.24 AU - 1.42 AU

Year: 975 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 77,705,382 km

• M1: 113,246 km (0.08 R)
• M2: 517,309 km (0.094 R)
• M3: 996,471 km (0.096 R)
• M4: 1,400,834 km (0.118 R)
• M5: 1,694,196 km (0.113 R)
• M6: 2,888,436 km (0.094 R)
• M7: 3,669,486 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 14.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.47 AU - 4.31 AU

Year: 4878 Days

Day: 12.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,705,382 km

• M1: 182,509 km (0.054 R)
• M2: 694,284 km (0.086 R)
• M3: 1,146,368 km (0.114 R)
• M4: 1,716,486 km (0.105 R)
• M5: 2,645,788 km (0.101 R)
• M6: 3,326,907 km (0.099 R)
• M7: 5,237,571 km (0.084 R)
• M8: 6,159,543 km (0.11 R)
• M9: 7,687,535 km (0.114 R)
• M10: 8,481,750 km (0.053 R)
• M11: 9,883,333 km (0.099 R)
• M12: 18,214,588 km (0.106 R)
• M13: 18,945,673 km (0.102 R)
• M14: 20,466,335 km (0.106 R)
• M15: 21,039,145 km (0.104 R)
• M16: 21,622,577 km (0.115 R)
• M17: 24,223,635 km (0.113 R)
• M18: 27,629,829 km (0.065 R)
• M19: 31,437,993 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.6

Radius: 4.2

Gravity: 45.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.63 AU - 12.05 AU

Year: 21140 Days

Day: 18.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,705,382 km

• M1: 73,004 km (0.106 R)
• M2: 222,003 km (0.084 R)
• M3: 620,831 km (0.119 R)
• M4: 911,201 km (0.116 R)
• M5: 1,212,790 km (0.094 R)
• M6: 1,526,347 km (0.095 R)
• M7: 1,852,770 km (0.111 R)
• M8: 3,086,204 km (0.049 R)
• M9: 3,339,623 km (0.035 R)
• M10: 4,285,829 km (0.106 R)
• M11: 4,565,727 km (0.096 R)
• M12: 4,746,591 km (0.082 R)
• M13: 4,970,090 km (0.065 R)
• M14: 9,393,998 km (0.104 R)
• M15: 12,395,081 km (0.073 R)
• M16: 14,072,821 km (0.037 R)
• M17: 16,061,575 km (0.077 R)
• M18: 16,396,226 km (0.037 R)
• M19: 25,436,724 km (0.116 R)
• M20: 27,764,168 km (0.094 R)
• M21: 31,908,328 km (0.107 R)
• M22: 32,971,520 km (0.093 R)
• M23: 40,004,116 km (0.08 R)
• M24: 44,603,503 km (0.106 R)
• M25: 45,764,233 km (0.099 R)
• M26: 45,931,633 km (0.094 R)
• M27: 48,318,915 km (0.089 R)
• M28: 49,015,892 km (0.111 R)
• M29: 51,327,478 km (0.083 R)
• M30: 52,785,459 km (0.107 R)
• M31: 56,550,688 km (0.12 R)
• M32: 62,528,170 km (0.061 R)
• M33: 63,563,686 km (0.069 R)
• M34: 65,456,249 km (0.05 R)
• M35: 68,913,007 km (0.108 R)
• M36: 76,422,970 km (0.078 R)
• M37: 79,283,580 km (0.114 R)
• M38: 82,710,269 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.5

Radius: 5.9

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.98 AU - 12.1 AU

Year: 23323 Days

Day: 17 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,705,382 km

• M1: 73,453 km (0.115 R)
• M2: 694,433 km (0.078 R)
• M3: 1,345,483 km (0.097 R)
• M4: 1,741,319 km (0.093 R)
• M5: 4,503,644 km (0.101 R)
• M6: 7,053,689 km (0.069 R)
• M7: 9,719,224 km (0.096 R)
• M8: 10,739,033 km (0.117 R)
• M9: 15,775,395 km (0.118 R)
• M10: 17,435,632 km (0.074 R)
• M11: 22,800,511 km (0.085 R)
• M12: 28,688,683 km (0.116 R)
• M13: 38,059,045 km (0.082 R)
• M14: 48,765,914 km (0.1 R)
• M15: 49,970,177 km (0.096 R)
• M16: 54,066,914 km (0.092 R)
• M17: 77,240,522 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit