🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.89 AU - 1.01 AU

Year: 391 Days

Day: 13.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,174,531 km

• M1: 193,430 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.46 AU - 1.46 AU

Year: 744 Days

Day: 20 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.48 AU - 2.2 AU

Year: 1053 Days

Day: 26.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 170.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.9

Radius: 11.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.42 AU - 3.88 AU

Year: 2941 Days

Day: 11.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 99,174,531 km

• M1: 145,559 km (0.109 R)
• M2: 524,041 km (0.113 R)
• M3: 957,426 km (0.08 R)
• M4: 1,693,448 km (0.03 R)
• M5: 2,402,691 km (0.098 R)
• M6: 2,826,951 km (0.076 R)
• M7: 3,282,776 km (0.102 R)
• M8: 4,978,019 km (0.101 R)
• M9: 5,460,921 km (0.057 R)
• M10: 9,345,828 km (0.11 R)
• M11: 10,364,290 km (0.093 R)
• M12: 10,733,498 km (0.12 R)
• M13: 11,455,158 km (0.084 R)
• M14: 12,118,624 km (0.112 R)
• M15: 12,482,746 km (0.086 R)
• M16: 13,766,295 km (0.107 R)
• M17: 17,675,288 km (0.053 R)
• M18: 18,085,186 km (0.112 R)
• M19: 23,162,687 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.6

Radius: 7.3

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.2 AU - 16.7 AU

Year: 26866 Days

Day: 19.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 99,174,531 km

• M1: 91,703 km (0.118 R)
• M2: 399,127 km (0.113 R)
• M3: 649,554 km (0.084 R)
• M4: 1,021,604 km (0.108 R)
• M5: 1,409,810 km (0.043 R)
• M6: 1,638,994 km (0.077 R)
• M7: 2,336,569 km (0.114 R)
• M8: 2,686,628 km (0.064 R)
• M9: 3,100,117 km (0.074 R)
• M10: 5,570,726 km (0.078 R)
• M11: 7,484,232 km (0.083 R)
• M12: 8,302,981 km (0.063 R)
• M13: 8,822,086 km (0.087 R)
• M14: 11,464,732 km (0.098 R)
• M15: 15,263,471 km (0.054 R)
• M16: 16,756,308 km (0.115 R)
• M17: 19,927,484 km (0.07 R)
• M18: 24,397,468 km (0.099 R)
• M19: 33,067,113 km (0.113 R)
• M20: 40,241,827 km (0.026 R)
• M21: 44,450,315 km (0.114 R)
• M22: 46,750,382 km (0.09 R)
• M23: 49,688,783 km (0.085 R)
• M24: 73,777,182 km (0.1 R)
• M25: 75,003,884 km (0.076 R)
• M26: 80,563,241 km (0.034 R)
• M27: 92,777,757 km (0.044 R)
• M28: 95,940,555 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit