🌌 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: 896.6

Radius: 9

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.56 AU - 0.8 AU

Year: 368 Days

Day: 14.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,589,138 km

• M1: 111,899 km (0.041 R)
• M2: 465,100 km (0.103 R)
• M3: 752,776 km (0.047 R)
• M4: 1,100,143 km (0.066 R)
• M5: 1,396,496 km (0.12 R)
• M6: 1,996,683 km (0.108 R)
• M7: 2,351,828 km (0.087 R)
• M8: 2,831,738 km (0.08 R)
• M9: 3,213,512 km (0.099 R)
• M10: 3,604,710 km (0.117 R)
• M11: 4,657,281 km (0.062 R)
• M12: 5,081,241 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.8

Radius: 10.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.93 AU - 1.01 AU

Year: 627 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 135.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,589,138 km

• M1: 135,386 km (0.089 R)
• M2: 529,876 km (0.089 R)
• M3: 1,015,171 km (0.081 R)
• M4: 1,405,173 km (0.1 R)
• M5: 1,834,219 km (0.114 R)
• M6: 2,260,873 km (0.039 R)
• M7: 2,887,389 km (0.086 R)
• M8: 3,687,737 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 8.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.98 AU - 3.2 AU

Year: 3563 Days

Day: 6.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,589,138 km

• M1: 110,852 km (0.111 R)
• M2: 677,978 km (0.09 R)
• M3: 1,191,996 km (0.094 R)
• M4: 1,731,745 km (0.108 R)
• M5: 2,567,548 km (0.115 R)
• M6: 3,454,215 km (0.067 R)
• M7: 4,266,531 km (0.073 R)
• M8: 5,074,659 km (0.06 R)
• M9: 10,601,702 km (0.055 R)
• M10: 10,949,517 km (0.045 R)
• M11: 11,778,289 km (0.089 R)
• M12: 12,687,096 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.4

Radius: 7.6

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.07 AU - 9.41 AU

Year: 16950 Days

Day: 22.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,589,138 km

• M1: 94,546 km (0.114 R)
• M2: 381,923 km (0.067 R)
• M3: 1,705,715 km (0.1 R)
• M4: 2,084,048 km (0.118 R)
• M5: 2,733,602 km (0.088 R)
• M6: 4,009,223 km (0.069 R)
• M7: 5,424,868 km (0.063 R)
• M8: 16,158,664 km (0.119 R)
• M9: 17,530,477 km (0.068 R)
• M10: 19,901,304 km (0.058 R)
• M11: 22,849,878 km (0.106 R)
• M12: 33,299,738 km (0.109 R)
• M13: 37,300,434 km (0.051 R)
• M14: 40,503,025 km (0.11 R)
• M15: 42,879,387 km (0.12 R)
• M16: 43,451,749 km (0.079 R)
• M17: 48,679,147 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 16,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit