🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 14.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.5 AU - 0.54 AU

Year: 254 Days

Day: 7.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 17,519,417 km

• M1: 185,352 km (0.079 R)
• M2: 649,853 km (0.107 R)
• M3: 1,143,377 km (0.067 R)
• M4: 1,665,024 km (0.073 R)
• M5: 2,168,122 km (0.073 R)
• M6: 3,050,749 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 9.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.62 AU - 0.92 AU

Year: 458 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 17,519,417 km

• M1: 120,576 km (0.087 R)
• M2: 537,954 km (0.065 R)
• M3: 892,202 km (0.069 R)
• M4: 1,234,781 km (0.072 R)
• M5: 1,648,868 km (0.052 R)
• M6: 2,072,678 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.6

Radius: 8.6

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.84 AU - 1 AU

Year: 599 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 17,519,417 km

• M1: 108,309 km (0.072 R)
• M2: 442,959 km (0.112 R)
• M3: 753,076 km (0.05 R)
• M4: 1,342,491 km (0.117 R)
• M5: 1,887,626 km (0.098 R)
• M6: 2,763,521 km (0.102 R)
• M7: 3,252,407 km (0.088 R)
• M8: 3,548,162 km (0.093 R)
• M9: 4,099,430 km (0.034 R)
• M10: 4,618,385 km (0.101 R)
• M11: 5,008,686 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.8

Radius: 8.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.75 AU - 1.99 AU

Year: 1734 Days

Day: 12.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,519,417 km

• M1: 103,522 km (0.118 R)
• M2: 438,172 km (0.11 R)
• M3: 711,936 km (0.071 R)
• M4: 1,104,780 km (0.092 R)
• M5: 1,441,226 km (0.111 R)
• M6: 1,898,547 km (0.069 R)
• M7: 2,272,392 km (0.095 R)
• M8: 2,551,392 km (0.103 R)
• M9: 2,823,211 km (0.094 R)
• M10: 3,136,020 km (0.075 R)
• M11: 3,672,777 km (0.111 R)
• M12: 4,124,114 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 13.2

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.36 AU - 4.24 AU

Year: 5024 Days

Day: 8.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 153.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 17,519,417 km

• M1: 164,109 km (0.058 R)
• M2: 632,799 km (0.053 R)
• M3: 1,831,527 km (0.103 R)
• M4: 2,520,874 km (0.085 R)
• M5: 3,179,553 km (0.053 R)
• M6: 3,819,982 km (0.118 R)
• M7: 4,886,465 km (0.105 R)
• M8: 5,314,165 km (0.073 R)
• M9: 7,544,669 km (0.118 R)
• M10: 8,368,505 km (0.099 R)
• M11: 10,268,099 km (0.035 R)
• M12: 10,860,057 km (0.098 R)
• M13: 12,316,841 km (0.092 R)
• M14: 13,113,600 km (0.05 R)
• M15: 13,944,616 km (0.106 R)
• M16: 15,280,375 km (0.054 R)
• M17: 16,548,816 km (0.032 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 13,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit