🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.49 AU - 0.63 AU

Year: 149 Days

Day: 18.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.68 AU - 1.04 AU

Year: 283 Days

Day: 33.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.96 AU - 2.98 AU

Year: 1816 Days

Day: 30 Hours

Environment

Temp: -90 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.69 AU - 4.13 AU

Year: 2743 Days

Day: 41.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.68 AU - 5.46 AU

Year: 4050 Days

Day: 39.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,018,772 km

• M1: 34,856 km (0.064 R)

Asteroid Belt

Center: 8.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 14.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.59 AU - 11.83 AU

Year: 14216 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,018,772 km

• M1: 178,171 km (0.117 R)
• M2: 750,533 km (0.073 R)
• M3: 1,535,323 km (0.082 R)
• M4: 2,502,772 km (0.093 R)
• M5: 4,165,403 km (0.111 R)
• M6: 5,233,083 km (0.105 R)
• M7: 6,080,256 km (0.093 R)
• M8: 7,453,415 km (0.042 R)
• M9: 8,095,040 km (0.108 R)
• M10: 8,973,927 km (0.091 R)
• M11: 9,489,143 km (0.1 R)
• M12: 11,812,098 km (0.07 R)
• M13: 15,862,909 km (0.087 R)
• M14: 16,541,485 km (0.111 R)
• M15: 17,397,185 km (0.092 R)
• M16: 17,876,198 km (0.044 R)
• M17: 18,446,165 km (0.092 R)
• M18: 19,451,613 km (0.06 R)
• M19: 29,411,839 km (0.049 R)
• M20: 35,409,966 km (0.114 R)
• M21: 49,280,979 km (0.107 R)
• M22: 51,378,192 km (0.094 R)
• M23: 54,040,286 km (0.095 R)
• M24: 61,095,770 km (0.087 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 19,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit