🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 13.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.59 AU - 1.73 AU

Year: 1426 Days

Day: 7.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 43,657,022 km

• M1: 171,589 km (0.118 R)
• M2: 666,608 km (0.037 R)
• M3: 1,412,353 km (0.051 R)
• M4: 2,042,909 km (0.11 R)
• M5: 2,883,948 km (0.09 R)
• M6: 3,393,179 km (0.111 R)
• M7: 3,830,453 km (0.108 R)
• M8: 4,650,549 km (0.113 R)
• M9: 5,132,703 km (0.056 R)
• M10: 5,799,012 km (0.078 R)
• M11: 7,458,651 km (0.04 R)
• M12: 7,932,577 km (0.09 R)
• M13: 10,002,263 km (0.067 R)
• M14: 11,801,776 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 10.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.84 AU - 2.36 AU

Year: 2029 Days

Day: 7.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 43,657,022 km

• M1: 135,835 km (0.109 R)
• M2: 619,784 km (0.057 R)
• M3: 1,475,334 km (0.113 R)
• M4: 1,884,036 km (0.056 R)
• M5: 3,413,674 km (0.088 R)
• M6: 5,515,374 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.7

Radius: 11.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.62 AU - 4.64 AU

Year: 6644 Days

Day: 5.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,657,022 km

• M1: 142,716 km (0.082 R)
• M2: 525,238 km (0.115 R)
• M3: 1,515,726 km (0.112 R)
• M4: 2,174,405 km (0.069 R)
• M5: 2,535,834 km (0.111 R)
• M6: 2,937,803 km (0.106 R)
• M7: 3,688,186 km (0.097 R)
• M8: 4,036,899 km (0.12 R)
• M9: 5,719,575 km (0.106 R)
• M10: 6,156,850 km (0.096 R)
• M11: 6,820,017 km (0.114 R)
• M12: 7,641,010 km (0.112 R)
• M13: 8,367,906 km (0.073 R)
• M14: 10,182,977 km (0.102 R)
• M15: 12,817,097 km (0.102 R)
• M16: 13,677,584 km (0.082 R)
• M17: 14,122,039 km (0.113 R)
• M18: 15,814,739 km (0.115 R)
• M19: 16,181,254 km (0.08 R)
• M20: 20,523,481 km (0.118 R)
• M21: 21,625,868 km (0.064 R)
• M22: 23,234,793 km (0.116 R)
• M23: 23,868,340 km (0.102 R)
• M24: 24,594,638 km (0.111 R)
• M25: 25,004,536 km (0.103 R)
• M26: 32,394,821 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.3

Radius: 7.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.01 AU - 10.29 AU

Year: 21564 Days

Day: 23.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,657,022 km

• M1: 92,152 km (0.073 R)
• M2: 341,831 km (0.025 R)
• M3: 748,588 km (0.087 R)
• M4: 1,165,517 km (0.053 R)
• M5: 1,715,289 km (0.095 R)
• M6: 2,024,658 km (0.105 R)
• M7: 3,389,289 km (0.112 R)
• M8: 4,222,849 km (0.105 R)
• M9: 6,008,000 km (0.051 R)
• M10: 6,763,170 km (0.062 R)
• M11: 10,176,246 km (0.08 R)
• M12: 10,626,236 km (0.076 R)
• M13: 12,446,842 km (0.102 R)
• M14: 14,907,129 km (0.098 R)
• M15: 15,487,568 km (0.085 R)
• M16: 18,470,999 km (0.095 R)
• M17: 26,564,094 km (0.104 R)
• M18: 28,385,897 km (0.096 R)
• M19: 28,680,904 km (0.086 R)
• M20: 35,473,993 km (0.114 R)
• M21: 37,090,847 km (0.107 R)
• M22: 37,679,964 km (0.076 R)
• M23: 38,155,685 km (0.057 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: 435 - 10,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit