🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.76 AU

Year: 185 Days

Day: 32.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,375,157 km

• M1: 253,868 km (0.108 R)
• M2: 289,173 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.73 AU - 0.93 AU

Year: 280 Days

Day: 46.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.67 AU - 1.01 AU

Year: 286 Days

Day: 22.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.95 AU - 3.73 AU

Year: 2264 Days

Day: 24.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706

Radius: 9.6

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.98 AU - 12.96 AU

Year: 12564 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,375,157 km

• M1: 123,269 km (0.104 R)
• M2: 523,742 km (0.069 R)
• M3: 926,609 km (0.065 R)
• M4: 1,394,402 km (0.103 R)
• M5: 2,253,393 km (0.111 R)
• M6: 3,181,947 km (0.087 R)
• M7: 6,301,960 km (0.119 R)
• M8: 7,025,565 km (0.118 R)
• M9: 7,669,883 km (0.11 R)
• M10: 8,213,372 km (0.119 R)
• M11: 12,825,624 km (0.071 R)
• M12: 14,591,776 km (0.033 R)
• M13: 17,420,672 km (0.089 R)
• M14: 18,599,952 km (0.098 R)
• M15: 20,084,262 km (0.113 R)
• M16: 21,824,385 km (0.059 R)
• M17: 24,814,248 km (0.07 R)
• M18: 28,279,084 km (0.097 R)
• M19: 31,593,126 km (0.079 R)
• M20: 33,224,789 km (0.117 R)
• M21: 33,701,109 km (0.115 R)
• M22: 38,456,077 km (0.111 R)
• M23: 38,981,316 km (0.084 R)
• M24: 39,911,814 km (0.035 R)
• M25: 46,695,629 km (0.059 R)
• M26: 47,594,114 km (0.069 R)
• M27: 49,890,890 km (0.034 R)
• M28: 55,870,317 km (0.078 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 17,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit