🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.41 AU - 0.63 AU

Year: 135 Days

Day: 39.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,460,756 km

• M1: 191,036 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.63 AU - 0.63 AU

Year: 180 Days

Day: 25.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,460,756 km

• M1: 168,746 km (0.113 R)
• M2: 384,915 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.79 AU - 0.93 AU

Year: 287 Days

Day: 13.9 Hours

Environment

Temp: 116 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.79 AU - 2.85 AU

Year: 1272 Days

Day: 22.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 9

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.53 AU - 12.59 AU

Year: 14145 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,460,756 km

• M1: 112,498 km (0.063 R)
• M2: 405,410 km (0.054 R)
• M3: 761,453 km (0.072 R)
• M4: 1,072,916 km (0.086 R)
• M5: 6,066,792 km (0.082 R)
• M6: 12,214,068 km (0.05 R)
• M7: 12,796,452 km (0.099 R)
• M8: 13,397,237 km (0.047 R)
• M9: 15,164,736 km (0.099 R)
• M10: 15,461,389 km (0.106 R)
• M11: 19,678,553 km (0.059 R)
• M12: 20,209,775 km (0.047 R)
• M13: 21,673,141 km (0.049 R)
• M14: 23,303,908 km (0.112 R)
• M15: 25,848,418 km (0.092 R)
• M16: 29,714,027 km (0.071 R)
• M17: 33,696,172 km (0.068 R)
• M18: 38,156,882 km (0.069 R)
• M19: 45,102,262 km (0.094 R)
• M20: 46,961,614 km (0.113 R)
• M21: 48,229,157 km (0.05 R)
• M22: 53,356,923 km (0.08 R)
• M23: 56,672,909 km (0.113 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 560 - 19,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit