🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.1

Radius: 8.3

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.63 AU - 0.97 AU

Year: 462 Days

Day: 12.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 80,056,047 km

• M1: 103,223 km (0.099 R)
• M2: 452,833 km (0.054 R)
• M3: 751,879 km (0.045 R)
• M4: 1,174,493 km (0.071 R)
• M5: 1,638,545 km (0.114 R)
• M6: 2,529,850 km (0.086 R)
• M7: 2,922,095 km (0.06 R)
• M8: 3,623,859 km (0.104 R)
• M9: 3,947,589 km (0.102 R)
• M10: 4,506,037 km (0.095 R)
• M11: 5,608,723 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 9.9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.59 AU - 3.89 AU

Year: 3766 Days

Day: 12.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,056,047 km

• M1: 123,119 km (0.118 R)
• M2: 842,834 km (0.06 R)
• M3: 1,186,760 km (0.116 R)
• M4: 1,512,135 km (0.057 R)
• M5: 2,157,500 km (0.101 R)
• M6: 2,617,065 km (0.093 R)
• M7: 3,104,156 km (0.04 R)
• M8: 3,904,205 km (0.047 R)
• M9: 5,038,905 km (0.053 R)
• M10: 5,995,883 km (0.071 R)
• M11: 7,134,622 km (0.046 R)
• M12: 8,194,971 km (0.057 R)
• M13: 8,707,045 km (0.119 R)
• M14: 10,840,759 km (0.031 R)
• M15: 11,279,380 km (0.098 R)
• M16: 12,239,051 km (0.086 R)
• M17: 13,202,760 km (0.037 R)
• M18: 13,906,917 km (0.046 R)
• M19: 14,268,346 km (0.094 R)
• M20: 14,582,950 km (0.108 R)
• M21: 15,335,427 km (0.102 R)
• M22: 17,093,352 km (0.116 R)
• M23: 18,481,770 km (0.099 R)
• M24: 20,074,538 km (0.109 R)
• M25: 22,384,928 km (0.062 R)
• M26: 23,897,362 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 12.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.41 AU - 3.45 AU

Year: 4102 Days

Day: 9.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,056,047 km

• M1: 159,172 km (0.071 R)
• M2: 1,247,048 km (0.115 R)
• M3: 1,812,677 km (0.115 R)
• M4: 2,255,786 km (0.057 R)
• M5: 3,593,191 km (0.11 R)
• M6: 5,201,967 km (0.115 R)
• M7: 5,847,182 km (0.119 R)
• M8: 8,081,127 km (0.088 R)
• M9: 10,605,591 km (0.087 R)
• M10: 11,783,974 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.4

Radius: 6.8

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.93 AU - 10.33 AU

Year: 20818 Days

Day: 22.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,056,047 km

• M1: 84,523 km (0.103 R)
• M2: 615,894 km (0.11 R)
• M3: 6,180,337 km (0.106 R)
• M4: 7,617,524 km (0.101 R)
• M5: 9,961,573 km (0.115 R)
• M6: 11,008,010 km (0.058 R)
• M7: 13,173,289 km (0.098 R)
• M8: 16,845,319 km (0.114 R)
• M9: 21,147,005 km (0.048 R)
• M10: 23,180,639 km (0.103 R)
• M11: 30,434,041 km (0.118 R)
• M12: 34,775,970 km (0.047 R)
• M13: 36,169,175 km (0.119 R)
• M14: 38,769,635 km (0.116 R)
• M15: 39,066,138 km (0.069 R)
• M16: 41,492,316 km (0.074 R)
• M17: 45,153,275 km (0.059 R)
• M18: 46,475,570 km (0.093 R)
• M19: 49,023,970 km (0.055 R)
• M20: 55,329,371 km (0.099 R)
• M21: 57,995,953 km (0.099 R)
• M22: 62,968,586 km (0.067 R)
• M23: 76,511,083 km (0.118 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: 278 - 16,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit