🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.75 AU

Year: 179 Days

Day: 26.8 Hours

Environment

Temp: 240 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,321,586 km

• M1: 426,803 km (0.058 R)
• M2: 448,046 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.24 AU - 1.38 AU

Year: 525 Days

Day: 33.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.85 AU - 4.23 AU

Year: 2841 Days

Day: 20.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,321,586 km

• M1: 814,710 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.8

Radius: 13.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.73 AU - 14.27 AU

Year: 13643 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,321,586 km

• M1: 172,337 km (0.105 R)
• M2: 873,652 km (0.058 R)
• M3: 1,694,794 km (0.1 R)
• M4: 2,142,690 km (0.081 R)
• M5: 2,967,124 km (0.031 R)
• M6: 3,653,330 km (0.089 R)
• M7: 4,620,779 km (0.116 R)
• M8: 5,445,063 km (0.063 R)
• M9: 9,313,215 km (0.093 R)
• M10: 12,298,142 km (0.107 R)
• M11: 13,256,615 km (0.049 R)
• M12: 14,721,029 km (0.106 R)
• M13: 16,432,429 km (0.071 R)
• M14: 19,203,729 km (0.07 R)
• M15: 20,084,412 km (0.09 R)
• M16: 28,950,479 km (0.095 R)
• M17: 30,108,516 km (0.071 R)
• M18: 32,742,187 km (0.111 R)
• M19: 35,645,133 km (0.086 R)
• M20: 37,714,521 km (0.041 R)
• M21: 40,380,056 km (0.101 R)
• M22: 41,958,463 km (0.116 R)
• M23: 45,800,734 km (0.119 R)
• M24: 48,979,689 km (0.089 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 10,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit