🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.81 AU - 0.97 AU

Year: 292 Days

Day: 28.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.07 AU - 1.41 AU

Year: 481 Days

Day: 38 Hours

Environment

Temp: 37 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,490,230 km

• M1: 96,491 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.53 AU - 3.93 AU

Year: 2509 Days

Day: 47.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.04 AU - 4.74 AU

Year: 2672 Days

Day: 41.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,490,230 km

• M1: 1,848,880 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.1

Radius: 14.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.25 AU - 11.79 AU

Year: 11883 Days

Day: 7.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,490,230 km

• M1: 205,847 km (0.069 R)
• M2: 795,113 km (0.075 R)
• M3: 1,441,974 km (0.119 R)
• M4: 2,221,229 km (0.079 R)
• M5: 3,077,976 km (0.111 R)
• M6: 3,783,031 km (0.047 R)
• M7: 4,532,367 km (0.117 R)
• M8: 6,138,150 km (0.107 R)
• M9: 8,515,111 km (0.083 R)
• M10: 9,244,550 km (0.1 R)
• M11: 9,702,020 km (0.077 R)
• M12: 10,552,783 km (0.102 R)
• M13: 14,461,626 km (0.044 R)
• M14: 15,430,422 km (0.069 R)
• M15: 16,515,904 km (0.097 R)
• M16: 17,267,484 km (0.099 R)
• M17: 18,758,376 km (0.071 R)
• M18: 23,090,282 km (0.088 R)
• M19: 23,935,360 km (0.088 R)
• M20: 29,227,235 km (0.113 R)
• M21: 30,662,776 km (0.065 R)
• M22: 31,913,863 km (0.028 R)
• M23: 43,600,299 km (0.105 R)
• M24: 48,154,507 km (0.078 R)
• M25: 50,468,038 km (0.082 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit