🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.6

Radius: 8.8

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.56 AU - 0.64 AU

Year: 310 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 12,276,656 km

• M1: 109,954 km (0.083 R)
• M2: 395,387 km (0.034 R)
• M3: 1,007,691 km (0.111 R)
• M4: 1,411,456 km (0.115 R)
• M5: 1,906,176 km (0.07 R)
• M6: 2,530,598 km (0.082 R)
• M7: 3,042,222 km (0.095 R)
• M8: 3,472,915 km (0.049 R)
• M9: 3,786,173 km (0.102 R)
• M10: 4,131,145 km (0.113 R)
• M11: 4,443,356 km (0.057 R)
• M12: 4,785,337 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.4

Radius: 9.3

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.9 AU - 1 AU

Year: 617 Days

Day: 6.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 12,276,656 km

• M1: 115,789 km (0.115 R)
• M2: 564,134 km (0.073 R)
• M3: 1,074,562 km (0.037 R)
• M4: 1,607,280 km (0.053 R)
• M5: 2,082,402 km (0.064 R)
• M6: 2,775,938 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.1

Radius: 11.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.95 AU - 1.06 AU

Year: 667 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 12,276,656 km

• M1: 153,487 km (0.098 R)
• M2: 536,757 km (0.118 R)
• M3: 969,095 km (0.117 R)
• M4: 1,352,963 km (0.055 R)
• M5: 1,803,851 km (0.067 R)
• M6: 2,207,317 km (0.039 R)
• M7: 3,300,877 km (0.103 R)
• M8: 4,197,866 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.3

Radius: 10.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.05 AU - 1.27 AU

Year: 833 Days

Day: 9.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 12,276,656 km

• M1: 131,796 km (0.073 R)
• M2: 515,215 km (0.119 R)
• M3: 944,860 km (0.117 R)
• M4: 2,188,766 km (0.113 R)
• M5: 2,576,973 km (0.081 R)
• M6: 3,336,930 km (0.028 R)
• M7: 3,746,828 km (0.109 R)
• M8: 4,157,474 km (0.099 R)
• M9: 4,811,965 km (0.072 R)
• M10: 5,240,563 km (0.114 R)
• M11: 6,326,195 km (0.117 R)
• M12: 6,772,595 km (0.083 R)
• M13: 8,058,688 km (0.062 R)
• M14: 8,557,148 km (0.079 R)
• M15: 9,879,294 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.3

Radius: 11.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.99 AU - 4.55 AU

Year: 4881 Days

Day: 5.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 12,276,656 km

• M1: 140,772 km (0.094 R)
• M2: 655,239 km (0.109 R)
• M3: 1,097,600 km (0.065 R)
• M4: 1,721,124 km (0.045 R)
• M5: 4,161,364 km (0.079 R)
• M6: 5,137,789 km (0.1 R)
• M7: 6,541,915 km (0.032 R)
• M8: 7,180,099 km (0.107 R)
• M9: 8,076,789 km (0.048 R)
• M10: 10,060,307 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit