🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.4

Radius: 11.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.75 AU - 0.95 AU

Year: 506 Days

Day: 14 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 74,214,777 km

• M1: 140,024 km (0.117 R)
• M2: 491,878 km (0.119 R)
• M3: 1,086,679 km (0.086 R)
• M4: 1,649,915 km (0.096 R)
• M5: 2,257,432 km (0.119 R)
• M6: 3,366,850 km (0.114 R)
• M7: 4,105,714 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.3

Radius: 13.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.53 AU - 2.05 AU

Year: 1546 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,214,777 km

• M1: 165,455 km (0.112 R)
• M2: 743,801 km (0.113 R)
• M3: 1,193,641 km (0.107 R)
• M4: 1,742,666 km (0.047 R)
• M5: 2,446,673 km (0.104 R)
• M6: 2,907,734 km (0.106 R)
• M7: 3,411,579 km (0.097 R)
• M8: 3,904,205 km (0.113 R)
• M9: 4,792,218 km (0.111 R)
• M10: 5,587,480 km (0.041 R)
• M11: 6,347,737 km (0.077 R)
• M12: 6,816,128 km (0.041 R)
• M13: 7,360,814 km (0.104 R)
• M14: 8,745,342 km (0.085 R)
• M15: 9,233,181 km (0.072 R)
• M16: 9,771,434 km (0.077 R)
• M17: 10,876,214 km (0.03 R)
• M18: 13,017,558 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.5

Radius: 9.6

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.68 AU - 5.5 AU

Year: 6349 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,214,777 km

• M1: 121,025 km (0.099 R)
• M2: 616,044 km (0.105 R)
• M3: 1,389,016 km (0.047 R)
• M4: 1,721,423 km (0.112 R)
• M5: 2,785,662 km (0.045 R)
• M6: 3,536,793 km (0.06 R)
• M7: 3,900,914 km (0.092 R)
• M8: 5,348,872 km (0.093 R)
• M9: 6,018,173 km (0.114 R)
• M10: 6,811,041 km (0.097 R)
• M11: 8,245,835 km (0.042 R)
• M12: 10,878,907 km (0.1 R)
• M13: 11,309,898 km (0.082 R)
• M14: 13,202,610 km (0.109 R)
• M15: 16,392,785 km (0.097 R)
• M16: 19,150,771 km (0.04 R)
• M17: 19,779,681 km (0.083 R)
• M18: 20,639,569 km (0.042 R)
• M19: 26,244,553 km (0.108 R)
• M20: 26,760,217 km (0.111 R)
• M21: 29,256,257 km (0.107 R)
• M22: 31,131,466 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.5

Radius: 5.8

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.8 AU - 11.52 AU

Year: 20910 Days

Day: 22.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,214,777 km

• M1: 72,705 km (0.056 R)
• M2: 262,843 km (0.117 R)
• M3: 621,878 km (0.084 R)
• M4: 939,325 km (0.048 R)
• M5: 1,547,740 km (0.118 R)
• M6: 2,094,071 km (0.101 R)
• M7: 3,473,962 km (0.094 R)
• M8: 4,303,183 km (0.085 R)
• M9: 5,803,949 km (0.117 R)
• M10: 9,965,163 km (0.092 R)
• M11: 16,247,675 km (0.109 R)
• M12: 22,571,776 km (0.101 R)
• M13: 24,322,968 km (0.104 R)
• M14: 28,796,543 km (0.04 R)
• M15: 33,788,923 km (0.091 R)
• M16: 36,350,487 km (0.108 R)
• M17: 37,607,708 km (0.104 R)
• M18: 45,284,323 km (0.082 R)
• M19: 48,727,168 km (0.05 R)
• M20: 72,230,938 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 11,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit