🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.56 AU - 0.84 AU

Year: 209 Days

Day: 20.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,313,172 km

• M1: 115,789 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.81 AU - 0.81 AU

Year: 260 Days

Day: 29 Hours

Environment

Temp: 196 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.13 AU - 1.21 AU

Year: 451 Days

Day: 46.1 Hours

Environment

Temp: 35 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,313,172 km

• M1: 38,447 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 9.4

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.74 AU - 7.72 AU

Year: 6223 Days

Day: 13.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,313,172 km

• M1: 117,135 km (0.115 R)
• M2: 422,614 km (0.049 R)
• M3: 787,184 km (0.112 R)
• M4: 1,279,211 km (0.098 R)
• M5: 1,621,491 km (0.11 R)
• M6: 1,939,088 km (0.077 R)
• M7: 2,756,191 km (0.117 R)
• M8: 3,632,087 km (0.117 R)
• M9: 4,063,377 km (0.061 R)
• M10: 10,320,608 km (0.096 R)
• M11: 10,634,763 km (0.108 R)
• M12: 11,567,805 km (0.063 R)
• M13: 12,005,080 km (0.044 R)
• M14: 17,067,023 km (0.049 R)
• M15: 17,697,877 km (0.117 R)
• M16: 21,303,934 km (0.072 R)
• M17: 22,482,017 km (0.057 R)
• M18: 23,548,051 km (0.083 R)
• M19: 25,453,479 km (0.041 R)
• M20: 26,193,839 km (0.099 R)
• M21: 26,863,738 km (0.113 R)
• M22: 28,238,094 km (0.12 R)
• M23: 29,209,732 km (0.116 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 10,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit