🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.4

Radius: 10.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.61 AU - 0.73 AU

Year: 379 Days

Day: 6.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 21,909,491 km

• M1: 135,835 km (0.11 R)
• M2: 523,892 km (0.085 R)
• M3: 1,024,745 km (0.119 R)
• M4: 1,381,686 km (0.067 R)
• M5: 1,784,553 km (0.106 R)
• M6: 2,183,680 km (0.111 R)
• M7: 3,127,194 km (0.117 R)
• M8: 3,596,632 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 13.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.94 AU - 1 AU

Year: 659 Days

Day: 10.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 21,909,491 km

• M1: 167,849 km (0.061 R)
• M2: 699,220 km (0.055 R)
• M3: 1,201,720 km (0.063 R)
• M4: 2,001,769 km (0.065 R)
• M5: 2,864,949 km (0.082 R)
• M6: 3,302,373 km (0.091 R)
• M7: 4,136,531 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 12.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.73 AU - 2.91 AU

Year: 3269 Days

Day: 9.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 21,909,491 km

• M1: 151,842 km (0.112 R)
• M2: 695,630 km (0.116 R)
• M3: 1,252,284 km (0.067 R)
• M4: 1,772,585 km (0.056 R)
• M5: 2,540,621 km (0.058 R)
• M6: 3,754,607 km (0.099 R)
• M7: 4,617,787 km (0.11 R)
• M8: 5,451,646 km (0.103 R)
• M9: 6,043,006 km (0.11 R)
• M10: 9,551,226 km (0.112 R)
• M11: 10,331,977 km (0.032 R)
• M12: 11,324,409 km (0.084 R)
• M13: 12,109,798 km (0.097 R)
• M14: 14,684,677 km (0.119 R)
• M15: 15,513,000 km (0.098 R)
• M16: 16,046,316 km (0.04 R)
• M17: 18,838,561 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.6

Radius: 10.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.57 AU - 4.05 AU

Year: 4157 Days

Day: 11.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 21,909,491 km

• M1: 131,796 km (0.085 R)
• M2: 527,931 km (0.06 R)
• M3: 1,289,534 km (0.066 R)
• M4: 1,688,362 km (0.116 R)
• M5: 2,103,047 km (0.112 R)
• M6: 2,709,666 km (0.099 R)
• M7: 3,193,915 km (0.07 R)
• M8: 3,599,325 km (0.069 R)
• M9: 4,673,138 km (0.117 R)
• M10: 5,172,795 km (0.096 R)
• M11: 6,336,068 km (0.057 R)
• M12: 7,162,297 km (0.077 R)
• M13: 7,762,783 km (0.111 R)
• M14: 8,226,537 km (0.039 R)
• M15: 9,064,434 km (0.107 R)
• M16: 9,429,902 km (0.054 R)
• M17: 11,834,388 km (0.117 R)
• M18: 13,318,100 km (0.108 R)
• M19: 14,129,070 km (0.07 R)
• M20: 14,571,581 km (0.101 R)
• M21: 15,954,912 km (0.103 R)
• M22: 17,932,895 km (0.088 R)
• M23: 19,339,115 km (0.048 R)
• M24: 19,884,998 km (0.114 R)
• M25: 21,007,580 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit