🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.6

Radius: 10.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.59 AU - 0.79 AU

Year: 403 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 11,932,783 km

• M1: 129,701 km (0.069 R)
• M2: 458,368 km (0.098 R)
• M3: 947,403 km (0.107 R)
• M4: 1,334,413 km (0.096 R)
• M5: 1,972,149 km (0.076 R)
• M6: 2,365,442 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524

Radius: 13.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.92 AU - 1.3 AU

Year: 822 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,932,783 km

• M1: 166,652 km (0.062 R)
• M2: 630,106 km (0.055 R)
• M3: 1,087,427 km (0.059 R)
• M4: 1,570,030 km (0.094 R)
• M5: 3,000,185 km (0.086 R)
• M6: 3,788,267 km (0.116 R)
• M7: 4,403,114 km (0.085 R)
• M8: 4,894,693 km (0.111 R)
• M9: 5,551,427 km (0.111 R)
• M10: 6,126,631 km (0.026 R)
• M11: 7,107,544 km (0.058 R)
• M12: 7,601,666 km (0.067 R)
• M13: 8,022,784 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.6

Radius: 12.8

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.26 AU - 1.44 AU

Year: 1103 Days

Day: 11.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,932,783 km

• M1: 159,621 km (0.091 R)
• M2: 617,390 km (0.095 R)
• M3: 1,669,961 km (0.106 R)
• M4: 2,608,388 km (0.094 R)
• M5: 3,196,607 km (0.101 R)
• M6: 3,952,825 km (0.093 R)
• M7: 4,497,361 km (0.114 R)
• M8: 5,130,309 km (0.049 R)
• M9: 5,779,714 km (0.065 R)
• M10: 6,279,819 km (0.053 R)
• M11: 7,594,186 km (0.115 R)
• M12: 8,632,096 km (0.098 R)
• M13: 9,287,185 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.4

Radius: 9.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.42 AU - 1.98 AU

Year: 1558 Days

Day: 13.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 11,932,783 km

• M1: 121,922 km (0.11 R)
• M2: 698,024 km (0.107 R)
• M3: 1,114,803 km (0.092 R)
• M4: 1,523,056 km (0.069 R)
• M5: 1,862,344 km (0.045 R)
• M6: 2,398,054 km (0.118 R)
• M7: 2,784,764 km (0.079 R)
• M8: 3,298,035 km (0.106 R)
• M9: 3,793,802 km (0.1 R)
• M10: 4,118,130 km (0.096 R)
• M11: 4,675,831 km (0.065 R)
• M12: 5,920,785 km (0.112 R)
• M13: 6,818,372 km (0.101 R)
• M14: 7,324,611 km (0.118 R)
• M15: 8,995,021 km (0.119 R)
• M16: 10,117,753 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.4

Radius: 12.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.84 AU - 2.66 AU

Year: 2372 Days

Day: 14.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 11,932,783 km

• M1: 156,779 km (0.084 R)
• M2: 605,273 km (0.108 R)
• M3: 1,013,226 km (0.032 R)
• M4: 1,560,007 km (0.115 R)
• M5: 2,800,173 km (0.093 R)
• M6: 3,498,945 km (0.09 R)
• M7: 4,367,061 km (0.098 R)
• M8: 5,373,705 km (0.097 R)
• M9: 5,794,674 km (0.107 R)
• M10: 6,309,739 km (0.063 R)
• M11: 7,139,708 km (0.084 R)
• M12: 7,899,815 km (0.096 R)
• M13: 9,327,876 km (0.041 R)
• M14: 10,070,330 km (0.068 R)
• M15: 11,097,469 km (0.059 R)
• M16: 12,005,678 km (0.11 R)
• M17: 13,601,738 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.8

Radius: 11.9

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.36 AU - 2.7 AU

Year: 2829 Days

Day: 8.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 128 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 11,932,783 km

• M1: 157,676 km (0.078 R)
• M2: 627,264 km (0.111 R)
• M3: 1,412,503 km (0.111 R)
• M4: 1,929,513 km (0.072 R)
• M5: 2,465,074 km (0.118 R)
• M6: 2,859,264 km (0.099 R)
• M7: 3,482,638 km (0.119 R)
• M8: 4,045,126 km (0.078 R)
• M9: 4,738,064 km (0.102 R)
• M10: 6,076,516 km (0.109 R)
• M11: 7,362,160 km (0.088 R)
• M12: 7,917,767 km (0.076 R)
• M13: 8,571,509 km (0.093 R)
• M14: 9,112,904 km (0.096 R)
• M15: 9,909,064 km (0.086 R)
• M16: 11,424,041 km (0.117 R)
• M17: 13,277,260 km (0.098 R)
• M18: 15,745,625 km (0.104 R)
• M19: 16,230,322 km (0.106 R)
• M20: 21,115,590 km (0.106 R)
• M21: 22,917,496 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.8

Radius: 12.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.62 AU - 3.2 AU

Year: 3489 Days

Day: 12.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 11,932,783 km

• M1: 153,188 km (0.059 R)
• M2: 624,122 km (0.115 R)
• M3: 1,184,067 km (0.037 R)
• M4: 1,616,555 km (0.117 R)
• M5: 2,177,696 km (0.085 R)
• M6: 2,609,436 km (0.074 R)
• M7: 3,727,680 km (0.111 R)
• M8: 4,926,407 km (0.09 R)
• M9: 6,005,158 km (0.12 R)
• M10: 7,134,921 km (0.106 R)
• M11: 9,117,990 km (0.063 R)
• M12: 11,862,214 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit