🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 14.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.95 AU - 1.39 AU

Year: 817 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,713,104 km

• M1: 179,069 km (0.085 R)
• M2: 635,791 km (0.08 R)
• M3: 1,254,079 km (0.083 R)
• M4: 2,093,323 km (0.073 R)
• M5: 2,743,775 km (0.09 R)
• M6: 3,695,815 km (0.091 R)
• M7: 4,455,473 km (0.099 R)
• M8: 5,460,621 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.1

Radius: 11.3

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.36 AU - 2.62 AU

Year: 2537 Days

Day: 8.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,713,104 km

• M1: 140,622 km (0.112 R)
• M2: 573,708 km (0.079 R)
• M3: 968,945 km (0.092 R)
• M4: 1,507,049 km (0.088 R)
• M5: 2,111,574 km (0.082 R)
• M6: 2,561,265 km (0.118 R)
• M7: 3,133,926 km (0.104 R)
• M8: 3,572,846 km (0.098 R)
• M9: 5,598,252 km (0.108 R)
• M10: 5,986,907 km (0.057 R)
• M11: 6,393,514 km (0.055 R)
• M12: 7,587,305 km (0.08 R)
• M13: 9,297,508 km (0.065 R)
• M14: 9,909,961 km (0.092 R)
• M15: 10,652,565 km (0.101 R)
• M16: 11,323,362 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.2

Radius: 12.5

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.45 AU - 4.01 AU

Year: 3748 Days

Day: 8.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 121.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 40,713,104 km

• M1: 158,275 km (0.077 R)
• M2: 570,716 km (0.074 R)
• M3: 1,130,810 km (0.111 R)
• M4: 1,591,422 km (0.098 R)
• M5: 2,022,264 km (0.038 R)
• M6: 2,435,753 km (0.078 R)
• M7: 2,978,344 km (0.049 R)
• M8: 3,642,409 km (0.088 R)
• M9: 4,771,274 km (0.032 R)
• M10: 5,267,341 km (0.103 R)
• M11: 5,826,538 km (0.081 R)
• M12: 6,835,875 km (0.053 R)
• M13: 7,264,323 km (0.061 R)
• M14: 8,734,571 km (0.098 R)
• M15: 10,309,238 km (0.054 R)
• M16: 12,065,517 km (0.103 R)
• M17: 14,491,396 km (0.089 R)
• M18: 15,762,230 km (0.054 R)
• M19: 18,779,021 km (0.116 R)
• M20: 20,695,070 km (0.086 R)
• M21: 21,107,212 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.8

Radius: 10.9

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.02 AU - 5.48 AU

Year: 7767 Days

Day: 7.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,713,104 km

• M1: 136,284 km (0.044 R)
• M2: 579,542 km (0.046 R)
• M3: 1,166,714 km (0.12 R)
• M4: 1,593,816 km (0.118 R)
• M5: 1,950,906 km (0.034 R)
• M6: 2,344,647 km (0.096 R)
• M7: 2,952,763 km (0.106 R)
• M8: 3,294,744 km (0.062 R)
• M9: 4,938,824 km (0.083 R)
• M10: 8,176,272 km (0.112 R)
• M11: 9,165,862 km (0.079 R)
• M12: 10,722,876 km (0.111 R)
• M13: 11,854,584 km (0.102 R)
• M14: 16,445,593 km (0.109 R)
• M15: 17,460,465 km (0.059 R)
• M16: 21,700,069 km (0.117 R)
• M17: 22,101,889 km (0.081 R)
• M18: 26,306,935 km (0.112 R)
• M19: 35,477,883 km (0.082 R)
• M20: 38,561,095 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: 299 - 15,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit