🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.91 AU - 1.37 AU

Year: 426 Days

Day: 25.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.5 AU - 2.06 AU

Year: 831 Days

Day: 46.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.85 AU - 3.45 AU

Year: 1956 Days

Day: 40.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 150.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,096,945 km

• M1: 650,152 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.72 AU - 3.92 AU

Year: 2116 Days

Day: 14.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.9

Radius: 14.8

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.82 AU - 7.98 AU

Year: 7042 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,096,945 km

• M1: 184,155 km (0.07 R)
• M2: 699,819 km (0.054 R)
• M3: 1,184,666 km (0.089 R)
• M4: 1,855,014 km (0.095 R)
• M5: 2,823,211 km (0.059 R)
• M6: 3,403,800 km (0.09 R)
• M7: 4,907,558 km (0.114 R)
• M8: 5,809,334 km (0.083 R)
• M9: 6,419,843 km (0.089 R)
• M10: 9,034,066 km (0.101 R)
• M11: 10,058,961 km (0.112 R)
• M12: 12,766,981 km (0.07 R)
• M13: 13,401,725 km (0.106 R)
• M14: 14,367,380 km (0.095 R)
• M15: 16,041,679 km (0.054 R)
• M16: 17,903,275 km (0.111 R)
• M17: 19,327,596 km (0.083 R)
• M18: 20,230,868 km (0.071 R)
• M19: 21,982,809 km (0.057 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 19,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit