🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 8.1

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.94 AU - 1.56 AU

Year: 932 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,145,451 km

• M1: 102,325 km (0.095 R)
• M2: 824,733 km (0.089 R)
• M3: 1,107,323 km (0.079 R)
• M4: 1,402,181 km (0.118 R)
• M5: 1,780,514 km (0.045 R)
• M6: 2,162,886 km (0.053 R)
• M7: 3,610,694 km (0.076 R)
• M8: 5,529,137 km (0.099 R)
• M9: 5,857,505 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 11

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.11 AU - 1.85 AU

Year: 1201 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 22,145,451 km

• M1: 136,732 km (0.056 R)
• M2: 711,487 km (0.119 R)
• M3: 1,082,341 km (0.076 R)
• M4: 1,444,517 km (0.108 R)
• M5: 2,112,920 km (0.066 R)
• M6: 2,543,164 km (0.101 R)
• M7: 3,184,490 km (0.04 R)
• M8: 3,769,567 km (0.026 R)
• M9: 4,389,650 km (0.1 R)
• M10: 5,018,261 km (0.108 R)
• M11: 5,663,925 km (0.1 R)
• M12: 6,295,976 km (0.061 R)
• M13: 8,700,762 km (0.111 R)
• M14: 10,280,515 km (0.079 R)
• M15: 11,121,704 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 12.9

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.91 AU - 2.87 AU

Year: 2464 Days

Day: 6.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 22,145,451 km

• M1: 160,519 km (0.102 R)
• M2: 649,404 km (0.119 R)
• M3: 1,226,553 km (0.046 R)
• M4: 1,866,383 km (0.09 R)
• M5: 2,278,226 km (0.071 R)
• M6: 3,256,596 km (0.112 R)
• M7: 3,657,668 km (0.117 R)
• M8: 4,151,191 km (0.088 R)
• M9: 5,088,422 km (0.059 R)
• M10: 5,780,163 km (0.094 R)
• M11: 6,533,687 km (0.111 R)
• M12: 7,005,369 km (0.12 R)
• M13: 9,192,191 km (0.066 R)
• M14: 10,367,282 km (0.108 R)
• M15: 12,045,770 km (0.033 R)
• M16: 12,756,958 km (0.066 R)
• M17: 15,299,673 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 8.4

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.27 AU - 2.93 AU

Year: 2796 Days

Day: 5 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 22,145,451 km

• M1: 104,419 km (0.047 R)
• M2: 469,887 km (0.05 R)
• M3: 799,900 km (0.072 R)
• M4: 1,257,520 km (0.092 R)
• M5: 1,784,553 km (0.096 R)
• M6: 2,292,139 km (0.109 R)
• M7: 3,185,687 km (0.104 R)
• M8: 5,033,968 km (0.091 R)
• M9: 5,485,604 km (0.026 R)
• M10: 6,101,798 km (0.075 R)
• M11: 7,313,690 km (0.036 R)
• M12: 8,331,255 km (0.083 R)
• M13: 8,678,771 km (0.099 R)
• M14: 9,818,108 km (0.027 R)
• M15: 10,088,731 km (0.109 R)
• M16: 10,971,508 km (0.081 R)
• M17: 11,516,942 km (0.027 R)
• M18: 12,936,326 km (0.076 R)
• M19: 13,402,922 km (0.105 R)
• M20: 14,971,755 km (0.117 R)
• M21: 17,267,484 km (0.097 R)
• M22: 17,890,559 km (0.068 R)
• M23: 18,823,451 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 10,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit