🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.78 AU - 0.9 AU

Year: 296 Days

Day: 28.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 81.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,202,702 km

• M1: 35,754 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.08 AU - 1.72 AU

Year: 638 Days

Day: 21 Hours

Environment

Temp: -50 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,202,702 km

• M1: 100,979 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.91 AU - 4.51 AU

Year: 2751 Days

Day: 25.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 8.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.22 AU - 11.74 AU

Year: 11238 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 53,202,702 km

• M1: 111,750 km (0.099 R)
• M2: 1,989,053 km (0.092 R)
• M3: 3,698,957 km (0.101 R)
• M4: 7,244,576 km (0.089 R)
• M5: 8,304,327 km (0.066 R)
• M6: 10,082,747 km (0.032 R)
• M7: 13,899,886 km (0.091 R)
• M8: 18,268,593 km (0.087 R)
• M9: 22,305,342 km (0.093 R)
• M10: 24,607,204 km (0.054 R)
• M11: 26,494,830 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.7

Radius: 14.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.3 AU - 9.66 AU

Year: 11238 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,202,702 km

• M1: 214,075 km (0.074 R)
• M2: 730,935 km (0.111 R)
• M3: 1,584,690 km (0.083 R)
• M4: 2,139,399 km (0.11 R)
• M5: 3,651,834 km (0.112 R)
• M6: 5,208,998 km (0.082 R)
• M7: 6,690,615 km (0.058 R)
• M8: 8,811,913 km (0.098 R)
• M9: 11,182,142 km (0.07 R)
• M10: 12,335,092 km (0.113 R)
• M11: 13,188,399 km (0.068 R)
• M12: 13,821,796 km (0.12 R)
• M13: 14,475,389 km (0.094 R)
• M14: 18,057,809 km (0.082 R)
• M15: 18,681,333 km (0.084 R)
• M16: 21,841,738 km (0.114 R)
• M17: 28,673,424 km (0.049 R)
• M18: 34,023,792 km (0.071 R)
• M19: 34,855,855 km (0.114 R)
• M20: 36,068,196 km (0.086 R)
• M21: 40,400,850 km (0.119 R)
• M22: 41,334,041 km (0.112 R)
• M23: 49,476,055 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 14,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit