🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 13.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.87 AU - 1.45 AU

Year: 820 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 18,428,059 km

• M1: 173,683 km (0.114 R)
• M2: 744,848 km (0.096 R)
• M3: 1,344,586 km (0.031 R)
• M4: 2,604,798 km (0.078 R)
• M5: 3,542,178 km (0.044 R)
• M6: 4,000,247 km (0.103 R)
• M7: 4,941,666 km (0.079 R)
• M8: 5,567,434 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.1

Radius: 8.9

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.62 AU - 2.68 AU

Year: 2068 Days

Day: 11.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,428,059 km

• M1: 110,702 km (0.087 R)
• M2: 414,237 km (0.112 R)
• M3: 916,885 km (0.095 R)
• M4: 1,320,500 km (0.119 R)
• M5: 1,755,830 km (0.061 R)
• M6: 2,456,098 km (0.091 R)
• M7: 3,245,077 km (0.118 R)
• M8: 4,126,508 km (0.079 R)
• M9: 6,089,531 km (0.091 R)
• M10: 6,887,187 km (0.084 R)
• M11: 7,727,179 km (0.104 R)
• M12: 9,257,266 km (0.075 R)
• M13: 9,609,718 km (0.086 R)
• M14: 10,217,235 km (0.12 R)
• M15: 10,498,779 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.1

Radius: 14.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.19 AU - 4.49 AU

Year: 4936 Days

Day: 6.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 18,428,059 km

• M1: 178,620 km (0.057 R)
• M2: 771,626 km (0.11 R)
• M3: 1,380,938 km (0.119 R)
• M4: 1,987,109 km (0.08 R)
• M5: 2,444,728 km (0.092 R)
• M6: 3,121,509 km (0.112 R)
• M7: 6,636,910 km (0.113 R)
• M8: 7,159,006 km (0.111 R)
• M9: 8,220,403 km (0.119 R)
• M10: 9,101,086 km (0.102 R)
• M11: 11,211,164 km (0.041 R)
• M12: 12,423,954 km (0.119 R)
• M13: 13,584,085 km (0.054 R)
• M14: 14,669,418 km (0.118 R)
• M15: 15,208,568 km (0.077 R)
• M16: 17,012,868 km (0.081 R)
• M17: 18,955,995 km (0.106 R)
• M18: 19,832,489 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.24 AU - 4.48 AU

Year: 4975 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 18,428,059 km

• M1: 109,805 km (0.107 R)
• M2: 383,120 km (0.033 R)
• M3: 647,759 km (0.038 R)
• M4: 976,575 km (0.048 R)
• M5: 1,231,490 km (0.109 R)
• M6: 1,880,296 km (0.068 R)
• M7: 2,155,556 km (0.092 R)
• M8: 3,148,138 km (0.107 R)
• M9: 3,597,230 km (0.039 R)
• M10: 4,218,062 km (0.075 R)
• M11: 4,577,246 km (0.065 R)
• M12: 5,382,980 km (0.111 R)
• M13: 6,166,275 km (0.12 R)
• M14: 7,593,887 km (0.105 R)
• M15: 8,024,729 km (0.113 R)
• M16: 8,298,044 km (0.1 R)
• M17: 9,720,421 km (0.118 R)
• M18: 11,772,904 km (0.111 R)
• M19: 12,395,680 km (0.095 R)
• M20: 12,669,294 km (0.114 R)
• M21: 13,950,600 km (0.073 R)
• M22: 16,004,579 km (0.119 R)
• M23: 16,274,752 km (0.074 R)
• M24: 18,076,808 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 9.8

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.72 AU - 5.6 AU

Year: 6599 Days

Day: 13.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 18,428,059 km

• M1: 122,969 km (0.097 R)
• M2: 433,983 km (0.083 R)
• M3: 749,485 km (0.103 R)
• M4: 1,787,844 km (0.119 R)
• M5: 2,256,235 km (0.081 R)
• M6: 4,170,340 km (0.105 R)
• M7: 4,970,688 km (0.069 R)
• M8: 6,358,957 km (0.108 R)
• M9: 7,270,457 km (0.048 R)
• M10: 8,186,743 km (0.1 R)
• M11: 8,797,552 km (0.12 R)
• M12: 12,686,947 km (0.098 R)
• M13: 14,242,016 km (0.11 R)
• M14: 15,427,879 km (0.05 R)
• M15: 16,678,517 km (0.079 R)
• M16: 18,541,160 km (0.087 R)
• M17: 24,042,472 km (0.105 R)
• M18: 26,238,868 km (0.1 R)
• M19: 29,779,251 km (0.059 R)
• M20: 34,663,023 km (0.07 R)
• M21: 35,295,523 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.4

Radius: 9.6

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.93 AU - 5.75 AU

Year: 8095 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,428,059 km

• M1: 120,576 km (0.076 R)
• M2: 538,702 km (0.068 R)
• M3: 1,139,936 km (0.059 R)
• M4: 3,822,525 km (0.116 R)
• M5: 4,829,468 km (0.114 R)
• M6: 5,287,986 km (0.076 R)
• M7: 6,617,013 km (0.115 R)
• M8: 7,781,782 km (0.119 R)
• M9: 9,009,831 km (0.112 R)
• M10: 9,353,457 km (0.074 R)
• M11: 10,971,059 km (0.103 R)
• M12: 14,144,927 km (0.087 R)
• M13: 14,656,851 km (0.043 R)
• M14: 16,777,551 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 11,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit