🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.45 AU - 0.57 AU

Year: 156 Days

Day: 18.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,427,662 km

• M1: 175,777 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.73 AU - 1.77 AU

Year: 990 Days

Day: 25.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.51 AU - 2.65 AU

Year: 1772 Days

Day: 21.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 8.1

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.79 AU - 5.21 AU

Year: 4081 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 26,427,662 km

• M1: 100,679 km (0.108 R)
• M2: 362,326 km (0.117 R)
• M3: 723,156 km (0.074 R)
• M4: 1,029,682 km (0.105 R)
• M5: 1,308,682 km (0.116 R)
• M6: 1,710,951 km (0.057 R)
• M7: 2,940,047 km (0.109 R)
• M8: 3,431,177 km (0.089 R)
• M9: 4,154,782 km (0.088 R)
• M10: 4,748,984 km (0.085 R)
• M11: 7,067,153 km (0.083 R)
• M12: 8,787,080 km (0.053 R)
• M13: 9,603,286 km (0.053 R)
• M14: 10,009,294 km (0.119 R)
• M15: 10,769,102 km (0.104 R)
• M16: 11,979,947 km (0.051 R)
• M17: 12,450,582 km (0.119 R)
• M18: 13,229,388 km (0.063 R)
• M19: 14,248,000 km (0.081 R)
• M20: 15,872,633 km (0.061 R)
• M21: 17,080,935 km (0.062 R)
• M22: 17,858,994 km (0.099 R)
• M23: 19,421,244 km (0.034 R)
• M24: 20,802,332 km (0.115 R)
• M25: 21,140,722 km (0.094 R)
• M26: 23,832,586 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 19,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit