🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 9.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.71 AU - 1.05 AU

Year: 533 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,110,567 km

• M1: 120,576 km (0.054 R)
• M2: 598,242 km (0.047 R)
• M3: 962,961 km (0.03 R)
• M4: 1,511,088 km (0.034 R)
• M5: 1,943,875 km (0.085 R)
• M6: 2,477,341 km (0.081 R)
• M7: 2,857,319 km (0.068 R)
• M8: 3,218,598 km (0.073 R)
• M9: 4,362,424 km (0.109 R)
• M10: 5,441,024 km (0.101 R)
• M11: 5,809,035 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.6

Radius: 12

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.6 AU - 1.8 AU

Year: 1431 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,110,567 km

• M1: 150,346 km (0.042 R)
• M2: 649,404 km (0.059 R)
• M3: 2,289,745 km (0.1 R)
• M4: 3,014,547 km (0.069 R)
• M5: 3,498,197 km (0.075 R)
• M6: 3,984,090 km (0.068 R)
• M7: 4,461,607 km (0.071 R)
• M8: 5,532,129 km (0.108 R)
• M9: 5,996,930 km (0.105 R)
• M10: 6,579,763 km (0.069 R)
• M11: 7,911,483 km (0.098 R)
• M12: 8,979,762 km (0.099 R)
• M13: 9,773,977 km (0.041 R)
• M14: 10,172,805 km (0.086 R)
• M15: 10,582,553 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 8.6

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.7 AU - 1.98 AU

Year: 1612 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,110,567 km

• M1: 106,962 km (0.116 R)
• M2: 412,142 km (0.04 R)
• M3: 789,129 km (0.081 R)
• M4: 1,062,444 km (0.083 R)
• M5: 1,336,657 km (0.097 R)
• M6: 1,752,240 km (0.107 R)
• M7: 2,086,591 km (0.054 R)
• M8: 2,487,513 km (0.054 R)
• M9: 2,858,067 km (0.051 R)
• M10: 3,163,397 km (0.094 R)
• M11: 4,126,657 km (0.106 R)
• M12: 5,314,315 km (0.078 R)
• M13: 5,800,209 km (0.095 R)
• M14: 6,246,609 km (0.069 R)
• M15: 7,540,929 km (0.113 R)
• M16: 7,830,401 km (0.075 R)
• M17: 8,516,457 km (0.067 R)
• M18: 8,946,850 km (0.037 R)
• M19: 9,573,815 km (0.11 R)
• M20: 10,070,929 km (0.107 R)
• M21: 10,749,205 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.1

Radius: 9.7

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.52 AU - 3.9 AU

Year: 4614 Days

Day: 6.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,110,567 km

• M1: 123,119 km (0.093 R)
• M2: 649,404 km (0.096 R)
• M3: 956,379 km (0.092 R)
• M4: 1,964,818 km (0.093 R)
• M5: 2,473,152 km (0.095 R)
• M6: 3,796,196 km (0.103 R)
• M7: 4,374,391 km (0.105 R)
• M8: 5,035,764 km (0.118 R)
• M9: 5,404,373 km (0.113 R)
• M10: 6,344,745 km (0.03 R)
• M11: 7,592,690 km (0.111 R)
• M12: 7,972,519 km (0.045 R)
• M13: 8,474,271 km (0.07 R)
• M14: 9,227,645 km (0.073 R)
• M15: 10,737,986 km (0.115 R)
• M16: 12,644,910 km (0.083 R)
• M17: 15,470,065 km (0.112 R)
• M18: 16,251,265 km (0.113 R)
• M19: 16,883,466 km (0.063 R)
• M20: 19,004,166 km (0.064 R)
• M21: 24,507,273 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: 418 - 13,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit