🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 8.8

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.8 AU - 0.86 AU

Year: 496 Days

Day: 12.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 17,670,393 km

• M1: 109,805 km (0.076 R)
• M2: 446,998 km (0.066 R)
• M3: 966,851 km (0.082 R)
• M4: 1,258,118 km (0.039 R)
• M5: 1,624,034 km (0.115 R)
• M6: 2,321,310 km (0.097 R)
• M7: 3,378,518 km (0.03 R)
• M8: 3,663,801 km (0.096 R)
• M9: 4,387,855 km (0.089 R)
• M10: 4,905,015 km (0.071 R)
• M11: 5,603,787 km (0.055 R)
• M12: 5,912,257 km (0.075 R)
• M13: 6,845,299 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 14.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.82 AU - 1.16 AU

Year: 646 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 17,670,393 km

• M1: 179,069 km (0.041 R)
• M2: 640,129 km (0.117 R)
• M3: 1,215,483 km (0.108 R)
• M4: 1,665,922 km (0.061 R)
• M5: 2,138,950 km (0.085 R)
• M6: 2,660,299 km (0.097 R)
• M7: 3,505,976 km (0.057 R)
• M8: 4,135,932 km (0.074 R)
• M9: 4,971,436 km (0.102 R)
• M10: 6,335,171 km (0.101 R)
• M11: 6,916,957 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.8

Radius: 10.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.28 AU - 1.72 AU

Year: 1205 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,670,393 km

• M1: 133,142 km (0.085 R)
• M2: 474,375 km (0.063 R)
• M3: 888,911 km (0.115 R)
• M4: 1,384,079 km (0.07 R)
• M5: 1,719,179 km (0.072 R)
• M6: 2,171,263 km (0.045 R)
• M7: 3,388,691 km (0.116 R)
• M8: 4,739,261 km (0.062 R)
• M9: 5,260,908 km (0.098 R)
• M10: 6,158,047 km (0.12 R)
• M11: 6,780,075 km (0.084 R)
• M12: 10,140,940 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.7

Radius: 10.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.89 AU - 2.83 AU

Year: 2378 Days

Day: 12.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 17,670,393 km

• M1: 130,749 km (0.048 R)
• M2: 507,436 km (0.056 R)
• M3: 976,425 km (0.11 R)
• M4: 1,782,758 km (0.05 R)
• M5: 2,194,152 km (0.088 R)
• M6: 3,624,158 km (0.081 R)
• M7: 3,976,311 km (0.1 R)
• M8: 4,310,812 km (0.094 R)
• M9: 4,881,079 km (0.049 R)
• M10: 6,355,366 km (0.083 R)
• M11: 6,732,054 km (0.09 R)
• M12: 7,589,549 km (0.096 R)
• M13: 8,075,891 km (0.115 R)
• M14: 9,010,280 km (0.096 R)
• M15: 9,730,893 km (0.075 R)
• M16: 10,268,697 km (0.106 R)
• M17: 11,840,671 km (0.109 R)
• M18: 13,088,318 km (0.064 R)
• M19: 13,523,199 km (0.094 R)
• M20: 13,877,895 km (0.098 R)
• M21: 15,455,554 km (0.054 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 18,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit