🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.73 AU - 0.85 AU

Year: 267 Days

Day: 24.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.46 AU - 1.64 AU

Year: 735 Days

Day: 15.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,398,036 km

• M1: 177,273 km (0.111 R)
• M2: 1,211,593 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.55 AU - 4.75 AU

Year: 3219 Days

Day: 31.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 14.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.86 AU - 5.78 AU

Year: 4673 Days

Day: 13.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,398,036 km

• M1: 177,872 km (0.075 R)
• M2: 758,760 km (0.106 R)
• M3: 1,759,271 km (0.086 R)
• M4: 2,345,395 km (0.082 R)
• M5: 3,196,906 km (0.106 R)
• M6: 4,773,369 km (0.092 R)
• M7: 5,457,630 km (0.05 R)
• M8: 5,990,048 km (0.074 R)
• M9: 7,404,496 km (0.082 R)
• M10: 9,908,166 km (0.083 R)
• M11: 10,794,833 km (0.073 R)
• M12: 11,976,955 km (0.071 R)
• M13: 12,931,838 km (0.109 R)
• M14: 13,721,117 km (0.056 R)
• M15: 15,337,970 km (0.047 R)
• M16: 18,814,625 km (0.093 R)
• M17: 19,622,902 km (0.095 R)
• M18: 20,244,182 km (0.106 R)
• M19: 21,671,795 km (0.076 R)
• M20: 22,335,860 km (0.114 R)
• M21: 23,859,963 km (0.05 R)
• M22: 24,409,436 km (0.044 R)
• M23: 25,209,036 km (0.066 R)
• M24: 26,108,868 km (0.1 R)
• M25: 27,541,267 km (0.034 R)
• M26: 30,747,000 km (0.094 R)
• M27: 31,211,053 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit