🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.3

Radius: 8.6

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.02 AU - 1.1 AU

Year: 716 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,220,762 km

• M1: 106,962 km (0.061 R)
• M2: 400,623 km (0.115 R)
• M3: 687,552 km (0.105 R)
• M4: 1,043,595 km (0.071 R)
• M5: 1,414,298 km (0.062 R)
• M6: 1,863,092 km (0.071 R)
• M7: 2,324,003 km (0.08 R)
• M8: 2,917,009 km (0.105 R)
• M9: 3,318,978 km (0.069 R)
• M10: 5,256,720 km (0.101 R)
• M11: 5,595,260 km (0.105 R)
• M12: 5,967,160 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.5

Radius: 9.6

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.14 AU - 1.56 AU

Year: 1029 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,220,762 km

• M1: 119,977 km (0.069 R)
• M2: 441,763 km (0.119 R)
• M3: 773,571 km (0.116 R)
• M4: 1,200,373 km (0.103 R)
• M5: 1,781,561 km (0.072 R)
• M6: 2,095,417 km (0.084 R)
• M7: 2,540,471 km (0.072 R)
• M8: 3,383,904 km (0.038 R)
• M9: 3,682,651 km (0.045 R)
• M10: 4,403,264 km (0.096 R)
• M11: 4,890,055 km (0.043 R)
• M12: 5,372,658 km (0.105 R)
• M13: 5,886,676 km (0.07 R)
• M14: 7,476,902 km (0.081 R)
• M15: 9,747,049 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.6

Radius: 5.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.27 AU - 7.59 AU

Year: 11968 Days

Day: 21.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 82,220,762 km

• M1: 74,799 km (0.043 R)
• M2: 548,875 km (0.11 R)
• M3: 772,224 km (0.099 R)
• M4: 2,944,984 km (0.111 R)
• M5: 3,671,431 km (0.111 R)
• M6: 4,652,045 km (0.106 R)
• M7: 5,796,020 km (0.076 R)
• M8: 7,474,807 km (0.108 R)
• M9: 9,551,974 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.2

Radius: 6.2

Gravity: 21.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.41 AU - 11.27 AU

Year: 20249 Days

Day: 20.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,220,762 km

• M1: 77,193 km (0.114 R)
• M2: 388,954 km (0.113 R)
• M3: 816,356 km (0.044 R)
• M4: 1,050,626 km (0.048 R)
• M5: 1,571,376 km (0.093 R)
• M6: 1,841,999 km (0.104 R)
• M7: 2,229,158 km (0.052 R)
• M8: 4,305,726 km (0.111 R)
• M9: 5,821,751 km (0.109 R)
• M10: 6,162,983 km (0.088 R)
• M11: 9,048,427 km (0.098 R)
• M12: 10,406,776 km (0.109 R)
• M13: 12,445,346 km (0.112 R)
• M14: 17,206,298 km (0.117 R)
• M15: 18,998,630 km (0.051 R)
• M16: 19,559,622 km (0.046 R)
• M17: 21,109,756 km (0.107 R)
• M18: 21,914,742 km (0.116 R)
• M19: 24,016,592 km (0.101 R)
• M20: 24,343,014 km (0.057 R)
• M21: 25,565,379 km (0.064 R)
• M22: 27,179,540 km (0.1 R)
• M23: 28,983,091 km (0.079 R)
• M24: 31,901,297 km (0.057 R)
• M25: 32,693,567 km (0.062 R)
• M26: 33,906,357 km (0.089 R)
• M27: 41,977,163 km (0.12 R)
• M28: 43,893,511 km (0.099 R)
• M29: 48,938,101 km (0.102 R)
• M30: 49,991,270 km (0.063 R)
• M31: 51,239,066 km (0.088 R)
• M32: 53,796,741 km (0.088 R)
• M33: 56,438,190 km (0.115 R)
• M34: 63,417,679 km (0.1 R)
• M35: 67,221,354 km (0.048 R)
• M36: 80,265,092 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 18,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit