🌌 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: 586.6

Radius: 12.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.42 AU - 0.6 AU

Year: 243 Days

Day: 11.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,698,830 km

• M1: 154,235 km (0.066 R)
• M2: 654,640 km (0.112 R)
• M3: 1,070,223 km (0.092 R)
• M4: 1,620,594 km (0.075 R)
• M5: 2,058,018 km (0.094 R)
• M6: 2,500,528 km (0.069 R)
• M7: 3,053,442 km (0.115 R)
• M8: 3,539,037 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.1

Radius: 11.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.13 AU - 4.03 AU

Year: 4517 Days

Day: 11 Hours

Environment

Temp: -213 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,698,830 km

• M1: 144,362 km (0.097 R)
• M2: 928,404 km (0.086 R)
• M3: 1,337,555 km (0.068 R)
• M4: 1,713,195 km (0.1 R)
• M5: 2,230,504 km (0.083 R)
• M6: 2,743,625 km (0.091 R)
• M7: 5,035,614 km (0.079 R)
• M8: 5,766,400 km (0.089 R)
• M9: 7,072,090 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.3

Radius: 3.8

Gravity: 24.05 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.61 AU - 7.27 AU

Year: 10898 Days

Day: 18.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 76,698,830 km

• M1: 47,871 km (0.119 R)
• M2: 380,427 km (0.111 R)
• M3: 585,526 km (0.112 R)
• M4: 766,091 km (0.075 R)
• M5: 1,160,879 km (0.033 R)
• M6: 1,473,988 km (0.106 R)
• M7: 2,318,617 km (0.118 R)
• M8: 3,756,103 km (0.092 R)
• M9: 3,956,864 km (0.089 R)
• M10: 5,010,631 km (0.078 R)
• M11: 5,347,525 km (0.037 R)
• M12: 8,183,004 km (0.081 R)
• M13: 8,435,375 km (0.057 R)
• M14: 9,044,687 km (0.025 R)
• M15: 10,204,819 km (0.106 R)
• M16: 11,253,201 km (0.089 R)
• M17: 11,512,903 km (0.05 R)
• M18: 13,678,332 km (0.069 R)
• M19: 18,576,914 km (0.116 R)
• M20: 21,137,880 km (0.084 R)
• M21: 24,181,748 km (0.079 R)
• M22: 27,318,366 km (0.066 R)
• M23: 38,216,272 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.9

Radius: 6.7

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.82 AU - 10.68 AU

Year: 20302 Days

Day: 15.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,698,830 km

• M1: 105,317 km (0.116 R)
• M2: 352,453 km (0.079 R)
• M3: 584,329 km (0.079 R)
• M4: 1,052,421 km (0.07 R)
• M5: 1,525,300 km (0.104 R)
• M6: 2,836,675 km (0.067 R)
• M7: 3,068,103 km (0.113 R)
• M8: 3,540,084 km (0.106 R)
• M9: 4,986,695 km (0.086 R)
• M10: 6,303,157 km (0.072 R)
• M11: 7,786,569 km (0.07 R)
• M12: 8,242,543 km (0.119 R)
• M13: 12,349,753 km (0.104 R)
• M14: 12,691,734 km (0.081 R)
• M15: 16,632,291 km (0.025 R)
• M16: 17,818,004 km (0.118 R)
• M17: 18,431,505 km (0.073 R)
• M18: 19,608,092 km (0.037 R)
• M19: 22,310,877 km (0.084 R)
• M20: 26,025,990 km (0.101 R)
• M21: 32,276,339 km (0.05 R)
• M22: 33,187,390 km (0.099 R)
• M23: 36,301,718 km (0.077 R)
• M24: 37,714,521 km (0.088 R)
• M25: 44,687,577 km (0.069 R)
• M26: 46,968,944 km (0.033 R)
• M27: 52,116,906 km (0.089 R)
• M28: 59,354,601 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 11,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit