🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.7

Radius: 12.8

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.54 AU - 0.64 AU

Year: 307 Days

Day: 6.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 11,595,541 km

• M1: 159,172 km (0.062 R)
• M2: 625,020 km (0.11 R)
• M3: 1,070,223 km (0.085 R)
• M4: 1,580,950 km (0.043 R)
• M5: 2,130,872 km (0.109 R)
• M6: 2,662,842 km (0.106 R)
• M7: 3,174,916 km (0.109 R)
• M8: 3,587,207 km (0.116 R)
• M9: 4,957,823 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.2

Radius: 10.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.68 AU - 1 AU

Year: 522 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 11,595,541 km

• M1: 130,599 km (0.105 R)
• M2: 465,399 km (0.081 R)
• M3: 809,025 km (0.119 R)
• M4: 1,421,629 km (0.115 R)
• M5: 2,169,768 km (0.087 R)
• M6: 2,981,635 km (0.057 R)
• M7: 3,972,123 km (0.111 R)
• M8: 4,460,560 km (0.107 R)
• M9: 4,827,523 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 13

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.93 AU - 1.03 AU

Year: 658 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 11,595,541 km

• M1: 161,715 km (0.115 R)
• M2: 635,193 km (0.095 R)
• M3: 1,491,790 km (0.06 R)
• M4: 2,026,752 km (0.054 R)
• M5: 3,152,326 km (0.064 R)
• M6: 3,630,890 km (0.097 R)
• M7: 4,301,088 km (0.073 R)
• M8: 4,988,042 km (0.049 R)
• M9: 5,485,754 km (0.109 R)
• M10: 6,053,179 km (0.108 R)
• M11: 6,679,246 km (0.105 R)

Asteroid Belt

Center: 1.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.1

Radius: 8.6

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.1 AU - 3 AU

Year: 2762 Days

Day: 8 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 11,595,541 km

• M1: 106,962 km (0.113 R)
• M2: 403,316 km (0.094 R)
• M3: 838,496 km (0.064 R)
• M4: 2,226,166 km (0.061 R)
• M5: 3,493,709 km (0.088 R)
• M6: 4,417,176 km (0.072 R)
• M7: 5,037,110 km (0.064 R)
• M8: 5,856,158 km (0.118 R)
• M9: 6,449,763 km (0.117 R)
• M10: 7,223,782 km (0.077 R)
• M11: 8,007,525 km (0.037 R)
• M12: 8,765,687 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 12.3

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.3 AU - 3.1 AU

Year: 3009 Days

Day: 14.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,595,541 km

• M1: 153,039 km (0.077 R)
• M2: 709,393 km (0.087 R)
• M3: 1,101,340 km (0.101 R)
• M4: 1,761,814 km (0.055 R)
• M5: 2,420,344 km (0.117 R)
• M6: 3,138,563 km (0.09 R)
• M7: 3,814,746 km (0.084 R)
• M8: 5,924,076 km (0.053 R)
• M9: 7,950,828 km (0.077 R)
• M10: 9,092,259 km (0.055 R)
• M11: 10,403,634 km (0.028 R)
• M12: 10,856,766 km (0.091 R)
• M13: 11,356,872 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit