🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 13.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.84 AU - 1.26 AU

Year: 730 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,529,594 km

• M1: 167,849 km (0.095 R)
• M2: 677,978 km (0.12 R)
• M3: 1,269,188 km (0.074 R)
• M4: 1,788,293 km (0.096 R)
• M5: 2,604,349 km (0.117 R)
• M6: 3,137,815 km (0.027 R)
• M7: 3,892,237 km (0.092 R)
• M8: 4,443,805 km (0.118 R)
• M9: 6,526,058 km (0.1 R)
• M10: 7,354,381 km (0.114 R)
• M11: 8,845,423 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.4

Radius: 14.8

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.6 AU - 2.58 AU

Year: 2049 Days

Day: 8.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,529,594 km

• M1: 188,942 km (0.114 R)
• M2: 669,450 km (0.118 R)
• M3: 1,173,595 km (0.095 R)
• M4: 1,759,720 km (0.075 R)
• M5: 2,529,550 km (0.094 R)
• M6: 3,099,219 km (0.113 R)
• M7: 3,739,199 km (0.044 R)
• M8: 5,021,253 km (0.062 R)
• M9: 5,950,704 km (0.103 R)
• M10: 6,579,763 km (0.032 R)
• M11: 7,495,452 km (0.12 R)
• M12: 9,408,060 km (0.076 R)
• M13: 9,903,678 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.7

Radius: 9.5

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.01 AU - 2.17 AU

Year: 2049 Days

Day: 12.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 32,529,594 km

• M1: 118,182 km (0.115 R)
• M2: 525,388 km (0.07 R)
• M3: 921,672 km (0.12 R)
• M4: 1,488,050 km (0.118 R)
• M5: 1,905,727 km (0.065 R)
• M6: 2,786,560 km (0.071 R)
• M7: 3,409,635 km (0.075 R)
• M8: 3,826,414 km (0.093 R)
• M9: 5,106,523 km (0.084 R)
• M10: 6,417,449 km (0.103 R)
• M11: 6,918,752 km (0.043 R)
• M12: 8,549,369 km (0.072 R)
• M13: 9,930,007 km (0.109 R)
• M14: 10,601,253 km (0.114 R)
• M15: 11,040,472 km (0.09 R)
• M16: 11,491,959 km (0.059 R)
• M17: 11,955,563 km (0.111 R)
• M18: 12,593,149 km (0.051 R)
• M19: 13,337,249 km (0.071 R)
• M20: 14,419,140 km (0.106 R)
• M21: 15,746,223 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.1

Radius: 13

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.32 AU - 4.08 AU

Year: 4827 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 82.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,529,594 km

• M1: 163,660 km (0.11 R)
• M2: 600,336 km (0.12 R)
• M3: 1,085,183 km (0.115 R)
• M4: 1,576,762 km (0.049 R)
• M5: 2,808,102 km (0.113 R)
• M6: 3,298,334 km (0.101 R)
• M7: 4,072,204 km (0.099 R)
• M8: 5,124,625 km (0.116 R)
• M9: 7,100,364 km (0.025 R)
• M10: 7,763,531 km (0.114 R)
• M11: 8,353,695 km (0.071 R)
• M12: 8,933,985 km (0.11 R)
• M13: 10,046,395 km (0.072 R)
• M14: 10,973,901 km (0.11 R)
• M15: 11,670,878 km (0.083 R)
• M16: 12,298,441 km (0.102 R)
• M17: 13,153,094 km (0.05 R)
• M18: 13,726,951 km (0.084 R)
• M19: 14,757,531 km (0.118 R)
• M20: 15,263,321 km (0.072 R)
• M21: 16,014,452 km (0.112 R)
• M22: 29,281,240 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.5

Radius: 14

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.1 AU - 4.46 AU

Year: 4985 Days

Day: 13.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,529,594 km

• M1: 178,769 km (0.09 R)
• M2: 615,146 km (0.113 R)
• M3: 1,141,282 km (0.12 R)
• M4: 1,683,425 km (0.119 R)
• M5: 2,122,195 km (0.099 R)
• M6: 2,653,417 km (0.116 R)
• M7: 3,324,962 km (0.086 R)
• M8: 4,008,475 km (0.062 R)
• M9: 5,150,056 km (0.099 R)
• M10: 5,608,723 km (0.087 R)
• M11: 6,121,096 km (0.053 R)
• M12: 8,070,356 km (0.096 R)
• M13: 8,591,555 km (0.073 R)
• M14: 11,181,693 km (0.054 R)
• M15: 12,291,260 km (0.073 R)
• M16: 12,982,702 km (0.063 R)
• M17: 14,970,109 km (0.078 R)
• M18: 17,420,074 km (0.098 R)
• M19: 18,740,574 km (0.042 R)

Asteroid Belt

Center: 4.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.1

Radius: 9.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.51 AU - 5.43 AU

Year: 6410 Days

Day: 6.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,529,594 km

• M1: 123,269 km (0.114 R)
• M2: 522,545 km (0.09 R)
• M3: 857,645 km (0.083 R)
• M4: 1,500,616 km (0.107 R)
• M5: 1,986,959 km (0.096 R)
• M6: 2,389,377 km (0.072 R)
• M7: 2,902,498 km (0.12 R)
• M8: 3,843,169 km (0.058 R)
• M9: 4,653,541 km (0.108 R)
• M10: 4,975,027 km (0.106 R)
• M11: 6,380,798 km (0.025 R)
• M12: 6,812,687 km (0.047 R)
• M13: 8,264,834 km (0.087 R)
• M14: 9,063,836 km (0.093 R)
• M15: 10,722,727 km (0.034 R)
• M16: 13,631,208 km (0.119 R)
• M17: 30,159,380 km (0.113 R)
• M18: 31,757,982 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit