🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.7

Radius: 12.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.84 AU - 0.88 AU

Year: 523 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,297,845 km

• M1: 160,369 km (0.057 R)
• M2: 626,965 km (0.095 R)
• M3: 1,092,962 km (0.036 R)
• M4: 1,518,718 km (0.106 R)
• M5: 2,135,958 km (0.12 R)
• M6: 2,539,424 km (0.096 R)
• M7: 3,799,636 km (0.036 R)
• M8: 5,256,720 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 12.6

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.3 AU - 1.58 AU

Year: 1134 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,297,845 km

• M1: 156,779 km (0.115 R)
• M2: 581,487 km (0.119 R)
• M3: 990,936 km (0.089 R)
• M4: 1,514,978 km (0.108 R)
• M5: 2,288,548 km (0.093 R)
• M6: 3,182,844 km (0.097 R)
• M7: 3,647,046 km (0.097 R)
• M8: 4,131,295 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.9

Radius: 10.6

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.86 AU - 2.86 AU

Year: 2378 Days

Day: 13 Hours

Environment

Temp: -197 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 86,297,845 km

• M1: 131,796 km (0.082 R)
• M2: 473,627 km (0.111 R)
• M3: 846,275 km (0.12 R)
• M4: 1,667,418 km (0.114 R)
• M5: 2,173,358 km (0.104 R)
• M6: 3,170,278 km (0.101 R)
• M7: 5,895,951 km (0.06 R)
• M8: 6,519,326 km (0.062 R)
• M9: 6,860,558 km (0.116 R)
• M10: 8,105,063 km (0.081 R)
• M11: 8,655,434 km (0.079 R)
• M12: 9,527,589 km (0.106 R)
• M13: 10,708,066 km (0.099 R)
• M14: 11,751,212 km (0.073 R)
• M15: 12,100,523 km (0.073 R)
• M16: 12,738,857 km (0.1 R)
• M17: 13,483,406 km (0.088 R)
• M18: 14,833,676 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.9

Radius: 5.5

Gravity: 23.07 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.49 AU - 12.51 AU

Year: 23933 Days

Day: 22.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 86,297,845 km

• M1: 68,366 km (0.038 R)
• M2: 1,448,257 km (0.112 R)
• M3: 2,106,787 km (0.076 R)
• M4: 3,398,116 km (0.063 R)
• M5: 4,579,340 km (0.107 R)
• M6: 4,950,942 km (0.107 R)
• M7: 6,781,720 km (0.046 R)
• M8: 11,506,769 km (0.103 R)
• M9: 14,650,867 km (0.116 R)
• M10: 16,633,039 km (0.093 R)
• M11: 21,323,232 km (0.087 R)
• M12: 21,939,276 km (0.056 R)
• M13: 22,567,138 km (0.077 R)
• M14: 22,885,482 km (0.059 R)
• M15: 23,206,818 km (0.096 R)
• M16: 28,027,610 km (0.061 R)
• M17: 31,985,970 km (0.118 R)
• M18: 42,582,884 km (0.051 R)
• M19: 45,386,947 km (0.085 R)
• M20: 45,724,739 km (0.102 R)
• M21: 51,542,899 km (0.091 R)
• M22: 52,279,968 km (0.094 R)
• M23: 53,775,199 km (0.114 R)
• M24: 66,995,462 km (0.093 R)
• M25: 75,882,922 km (0.069 R)
• M26: 76,120,483 km (0.064 R)
• M27: 78,524,521 km (0.116 R)
• M28: 79,011,312 km (0.079 R)
• M29: 81,226,857 km (0.077 R)
• M30: 81,475,488 km (0.047 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 19,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit