🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 9.9

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.69 AU - 0.81 AU

Year: 457 Days

Day: 14.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,729,851 km

• M1: 123,717 km (0.079 R)
• M2: 890,855 km (0.101 R)
• M3: 1,292,226 km (0.067 R)
• M4: 1,703,770 km (0.089 R)
• M5: 2,239,031 km (0.096 R)
• M6: 2,582,807 km (0.098 R)
• M7: 3,171,325 km (0.114 R)
• M8: 3,819,832 km (0.072 R)
• M9: 4,615,842 km (0.083 R)
• M10: 5,160,678 km (0.034 R)
• M11: 5,874,409 km (0.046 R)
• M12: 6,189,014 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.7

Radius: 11.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.68 AU - 0.98 AU

Year: 532 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,729,851 km

• M1: 139,276 km (0.103 R)
• M2: 580,440 km (0.077 R)
• M3: 1,036,414 km (0.041 R)
• M4: 1,457,233 km (0.106 R)
• M5: 2,124,589 km (0.07 R)
• M6: 2,636,214 km (0.117 R)
• M7: 3,183,891 km (0.083 R)
• M8: 3,582,121 km (0.037 R)
• M9: 4,325,024 km (0.109 R)
• M10: 5,167,709 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.6

Radius: 13.1

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.73 AU - 2.13 AU

Year: 1885 Days

Day: 11.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,729,851 km

• M1: 162,912 km (0.067 R)
• M2: 1,543,401 km (0.079 R)
• M3: 2,091,378 km (0.101 R)
• M4: 5,173,693 km (0.12 R)
• M5: 5,794,973 km (0.063 R)
• M6: 6,634,965 km (0.12 R)
• M7: 7,059,075 km (0.09 R)
• M8: 11,241,532 km (0.116 R)
• M9: 11,738,047 km (0.116 R)
• M10: 12,397,924 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.5

Radius: 5.4

Gravity: 16.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.17 AU - 6.83 AU

Year: 9067 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 39,729,851 km

• M1: 67,319 km (0.106 R)
• M2: 370,404 km (0.115 R)
• M3: 865,274 km (0.087 R)
• M4: 1,075,010 km (0.055 R)
• M5: 1,366,876 km (0.067 R)
• M6: 2,142,092 km (0.099 R)
• M7: 2,383,842 km (0.117 R)
• M8: 2,943,189 km (0.042 R)
• M9: 3,242,683 km (0.049 R)
• M10: 4,029,419 km (0.102 R)
• M11: 4,211,330 km (0.101 R)
• M12: 4,761,999 km (0.091 R)
• M13: 4,995,372 km (0.091 R)
• M14: 5,205,557 km (0.096 R)
• M15: 6,209,060 km (0.042 R)
• M16: 7,107,395 km (0.065 R)
• M17: 8,937,725 km (0.099 R)
• M18: 9,797,015 km (0.103 R)
• M19: 11,469,968 km (0.083 R)
• M20: 12,049,660 km (0.108 R)
• M21: 12,648,799 km (0.102 R)
• M22: 14,933,009 km (0.115 R)
• M23: 15,181,790 km (0.035 R)
• M24: 16,732,971 km (0.098 R)
• M25: 17,341,086 km (0.06 R)
• M26: 17,615,897 km (0.113 R)
• M27: 19,771,303 km (0.109 R)
• M28: 23,407,878 km (0.069 R)
• M29: 24,511,013 km (0.119 R)
• M30: 25,559,843 km (0.04 R)
• M31: 30,153,246 km (0.109 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: 437 - 15,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit