🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.9

Radius: 14.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.56 AU - 0.84 AU

Year: 391 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 33,779,909 km

• M1: 187,297 km (0.113 R)
• M2: 678,875 km (0.098 R)
• M3: 1,227,301 km (0.112 R)
• M4: 2,471,656 km (0.117 R)
• M5: 3,061,670 km (0.107 R)
• M6: 3,891,041 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.6

Radius: 13.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.5 AU - 3.04 AU

Year: 3074 Days

Day: 11.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 33,779,909 km

• M1: 173,085 km (0.107 R)
• M2: 607,966 km (0.071 R)
• M3: 1,089,820 km (0.085 R)
• M4: 1,625,530 km (0.104 R)
• M5: 2,494,096 km (0.118 R)
• M6: 3,339,024 km (0.053 R)
• M7: 3,908,843 km (0.116 R)
• M8: 4,932,691 km (0.058 R)
• M9: 7,352,885 km (0.108 R)
• M10: 7,925,246 km (0.101 R)
• M11: 9,052,317 km (0.034 R)
• M12: 9,673,298 km (0.093 R)
• M13: 10,919,448 km (0.069 R)
• M14: 11,793,698 km (0.108 R)
• M15: 12,624,564 km (0.055 R)
• M16: 14,015,376 km (0.063 R)
• M17: 15,149,178 km (0.108 R)
• M18: 16,827,367 km (0.103 R)
• M19: 20,799,938 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.8

Radius: 13.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.3 AU - 4.3 AU

Year: 4940 Days

Day: 14.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 33,779,909 km

• M1: 165,455 km (0.112 R)
• M2: 673,190 km (0.085 R)
• M3: 1,169,855 km (0.058 R)
• M4: 2,104,393 km (0.081 R)
• M5: 2,581,311 km (0.102 R)
• M6: 3,816,840 km (0.071 R)
• M7: 4,379,178 km (0.041 R)
• M8: 7,142,999 km (0.096 R)
• M9: 8,100,575 km (0.102 R)
• M10: 8,575,848 km (0.055 R)
• M11: 9,999,271 km (0.105 R)
• M12: 12,311,007 km (0.116 R)
• M13: 13,078,444 km (0.077 R)
• M14: 13,544,591 km (0.112 R)
• M15: 13,973,488 km (0.062 R)
• M16: 15,938,606 km (0.105 R)
• M17: 16,363,314 km (0.051 R)
• M18: 19,734,502 km (0.054 R)
• M19: 20,785,876 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 8.9

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.96 AU - 4.68 AU

Year: 4979 Days

Day: 8.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,779,909 km

• M1: 110,852 km (0.117 R)
• M2: 758,760 km (0.111 R)
• M3: 1,445,714 km (0.091 R)
• M4: 1,872,068 km (0.118 R)
• M5: 2,431,265 km (0.109 R)
• M6: 3,017,987 km (0.079 R)
• M7: 3,430,878 km (0.09 R)
• M8: 3,834,193 km (0.11 R)
• M9: 4,344,621 km (0.041 R)
• M10: 9,615,553 km (0.106 R)
• M11: 10,146,775 km (0.067 R)
• M12: 12,110,396 km (0.064 R)
• M13: 13,479,516 km (0.072 R)
• M14: 16,585,168 km (0.109 R)
• M15: 19,924,342 km (0.035 R)
• M16: 22,589,129 km (0.095 R)
• M17: 23,133,665 km (0.067 R)
• M18: 23,766,464 km (0.102 R)
• M19: 25,903,320 km (0.114 R)
• M20: 29,806,029 km (0.115 R)
• M21: 32,287,409 km (0.106 R)
• M22: 32,681,001 km (0.112 R)
• M23: 33,477,759 km (0.067 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 16,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit