🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.34 AU - 3.42 AU

Year: 2164 Days

Day: 18.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.5

Radius: 9.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.83 AU - 6.41 AU

Year: 5273 Days

Day: 6.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 43,913,118 km

• M1: 116,986 km (0.118 R)
• M2: 1,860,399 km (0.084 R)
• M3: 2,790,748 km (0.075 R)
• M4: 3,210,670 km (0.091 R)
• M5: 3,612,190 km (0.073 R)
• M6: 4,633,644 km (0.088 R)
• M7: 6,407,576 km (0.077 R)
• M8: 7,861,667 km (0.069 R)
• M9: 12,905,808 km (0.046 R)
• M10: 14,174,099 km (0.08 R)
• M11: 15,577,327 km (0.075 R)
• M12: 17,473,031 km (0.12 R)
• M13: 19,207,619 km (0.102 R)
• M14: 23,862,057 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 8.2

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.39 AU - 7.59 AU

Year: 5758 Days

Day: 9.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,913,118 km

• M1: 102,026 km (0.077 R)
• M2: 460,313 km (0.104 R)
• M3: 1,466,658 km (0.117 R)
• M4: 2,079,261 km (0.068 R)
• M5: 2,702,336 km (0.064 R)
• M6: 3,922,157 km (0.099 R)
• M7: 5,095,154 km (0.119 R)
• M8: 5,965,664 km (0.102 R)
• M9: 6,222,374 km (0.118 R)
• M10: 7,433,967 km (0.063 R)
• M11: 7,883,509 km (0.077 R)
• M12: 8,271,865 km (0.095 R)
• M13: 9,298,854 km (0.1 R)
• M14: 9,601,042 km (0.106 R)
• M15: 10,089,329 km (0.116 R)
• M16: 10,547,398 km (0.104 R)
• M17: 16,794,455 km (0.069 R)
• M18: 19,608,391 km (0.104 R)
• M19: 23,271,146 km (0.076 R)
• M20: 23,588,891 km (0.099 R)
• M21: 30,949,705 km (0.061 R)
• M22: 31,430,662 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.7

Radius: 9.6

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.38 AU - 10.66 AU

Year: 11046 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 43,913,118 km

• M1: 119,379 km (0.116 R)
• M2: 474,973 km (0.113 R)
• M3: 1,091,017 km (0.114 R)
• M4: 2,179,641 km (0.074 R)
• M5: 2,541,518 km (0.106 R)
• M6: 3,552,949 km (0.034 R)
• M7: 5,860,646 km (0.098 R)
• M8: 6,788,003 km (0.116 R)
• M9: 7,769,066 km (0.077 R)
• M10: 8,708,391 km (0.027 R)
• M11: 10,862,601 km (0.104 R)
• M12: 12,425,898 km (0.104 R)
• M13: 13,056,453 km (0.11 R)
• M14: 14,257,275 km (0.092 R)
• M15: 14,568,589 km (0.096 R)
• M16: 17,086,022 km (0.064 R)
• M17: 17,437,427 km (0.074 R)
• M18: 18,300,906 km (0.072 R)
• M19: 19,725,676 km (0.063 R)
• M20: 20,347,255 km (0.118 R)
• M21: 20,821,929 km (0.07 R)
• M22: 22,290,532 km (0.116 R)
• M23: 22,625,930 km (0.059 R)
• M24: 25,069,611 km (0.087 R)
• M25: 29,257,005 km (0.064 R)
• M26: 29,963,556 km (0.113 R)
• M27: 30,372,407 km (0.078 R)
• M28: 31,410,766 km (0.095 R)
• M29: 32,258,387 km (0.063 R)
• M30: 33,888,555 km (0.087 R)
• M31: 37,548,617 km (0.074 R)
• M32: 40,710,069 km (0.102 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit