🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.59 AU - 0.83 AU

Year: 217 Days

Day: 46 Hours

Environment

Temp: 196 °C

Axial Tilt: 174.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.69 AU - 0.83 AU

Year: 241 Days

Day: 26.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,468,744 km

• M1: 20,345 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.35 AU - 1.91 AU

Year: 756 Days

Day: 44.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.43 AU - 2.19 AU

Year: 885 Days

Day: 45.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 89 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,468,744 km

• M1: 946,805 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.88 AU - 2.08 AU

Year: 1013 Days

Day: 12.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,468,744 km

• M1: 1,657,993 km (0.103 R)

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.3

Radius: 14.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.79 AU - 9.79 AU

Year: 9471 Days

Day: 5.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,468,744 km

• M1: 185,352 km (0.051 R)
• M2: 875,896 km (0.067 R)
• M3: 1,586,336 km (0.091 R)
• M4: 2,144,934 km (0.098 R)
• M5: 3,110,589 km (0.086 R)
• M6: 3,833,445 km (0.109 R)
• M7: 4,299,144 km (0.107 R)
• M8: 5,055,211 km (0.098 R)
• M9: 5,710,300 km (0.118 R)
• M10: 10,569,239 km (0.049 R)
• M11: 13,007,684 km (0.064 R)
• M12: 14,888,279 km (0.105 R)
• M13: 18,074,415 km (0.106 R)
• M14: 20,190,776 km (0.066 R)
• M15: 21,613,900 km (0.099 R)
• M16: 23,750,008 km (0.106 R)
• M17: 25,080,382 km (0.052 R)
• M18: 25,764,044 km (0.107 R)
• M19: 27,257,929 km (0.027 R)
• M20: 28,995,209 km (0.107 R)
• M21: 30,418,034 km (0.063 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 15,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit