🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.65 AU - 0.73 AU

Year: 210 Days

Day: 30.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.71 AU - 1.07 AU

Year: 308 Days

Day: 38 Hours

Environment

Temp: 76 °C

Axial Tilt: 108.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.22 AU - 1.44 AU

Year: 563 Days

Day: 19.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.77 AU - 2.29 AU

Year: 1062 Days

Day: 33.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.7

Radius: 6.3

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.98 AU - 21.36 AU

Year: 26117 Days

Day: 22.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 94,342,680 km

• M1: 81,082 km (0.107 R)
• M2: 450,140 km (0.057 R)
• M3: 951,293 km (0.115 R)
• M4: 1,349,223 km (0.117 R)
• M5: 2,169,917 km (0.075 R)
• M6: 5,250,885 km (0.084 R)
• M7: 9,373,803 km (0.056 R)
• M8: 10,308,939 km (0.083 R)
• M9: 14,032,879 km (0.104 R)
• M10: 17,080,038 km (0.101 R)
• M11: 20,337,831 km (0.058 R)
• M12: 26,205,358 km (0.055 R)
• M13: 28,176,460 km (0.087 R)
• M14: 30,642,880 km (0.11 R)
• M15: 32,828,505 km (0.113 R)
• M16: 33,959,315 km (0.075 R)
• M17: 41,458,058 km (0.114 R)
• M18: 42,446,002 km (0.062 R)
• M19: 49,252,257 km (0.116 R)
• M20: 61,087,543 km (0.041 R)
• M21: 69,486,565 km (0.115 R)
• M22: 78,622,956 km (0.041 R)
• M23: 86,110,928 km (0.083 R)
• M24: 87,179,506 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit