🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.6 AU - 0.72 AU

Year: 202 Days

Day: 13.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.58 AU - 0.84 AU

Year: 225 Days

Day: 45.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.35 AU - 1.65 AU

Year: 692 Days

Day: 28.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,377,333 km

• M1: 13,613 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.74 AU - 2.38 AU

Year: 1114 Days

Day: 18.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.76 AU - 4.58 AU

Year: 2649 Days

Day: 25.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,377,333 km

• M1: 1,023,249 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 14.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.15 AU - 9.33 AU

Year: 8112 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 34,377,333 km

• M1: 179,069 km (0.066 R)
• M2: 801,246 km (0.101 R)
• M3: 1,331,571 km (0.051 R)
• M4: 1,911,262 km (0.09 R)
• M5: 2,641,001 km (0.096 R)
• M6: 3,937,566 km (0.05 R)
• M7: 4,453,828 km (0.112 R)
• M8: 5,127,617 km (0.11 R)
• M9: 6,646,633 km (0.086 R)
• M10: 7,419,157 km (0.107 R)
• M11: 9,060,096 km (0.104 R)
• M12: 9,877,499 km (0.084 R)
• M13: 11,909,038 km (0.071 R)
• M14: 12,731,976 km (0.04 R)
• M15: 13,319,446 km (0.084 R)
• M16: 14,434,100 km (0.112 R)
• M17: 19,521,924 km (0.088 R)
• M18: 21,033,161 km (0.101 R)
• M19: 27,598,114 km (0.111 R)
• M20: 32,761,934 km (0.109 R)
• M21: 33,361,672 km (0.072 R)
• M22: 33,968,590 km (0.066 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 13,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit