🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.82 AU - 0.88 AU

Year: 352 Days

Day: 33.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,830,366 km

• M1: 149,448 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.27 AU - 1.47 AU

Year: 721 Days

Day: 38.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.29 AU - 1.47 AU

Year: 729 Days

Day: 20.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.96 AU - 2.62 AU

Year: 1558 Days

Day: 20.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,830,366 km

• M1: 45,179 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.1

Radius: 13.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.43 AU - 3.81 AU

Year: 2478 Days

Day: 9.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,830,366 km

• M1: 169,195 km (0.058 R)
• M2: 856,597 km (0.091 R)
• M3: 1,308,682 km (0.12 R)
• M4: 1,984,715 km (0.109 R)
• M5: 2,917,757 km (0.107 R)
• M6: 3,603,514 km (0.074 R)
• M7: 4,145,806 km (0.104 R)
• M8: 4,764,842 km (0.114 R)
• M9: 5,568,631 km (0.1 R)
• M10: 6,405,930 km (0.119 R)
• M11: 7,295,739 km (0.099 R)
• M12: 8,071,852 km (0.114 R)
• M13: 9,463,561 km (0.094 R)
• M14: 10,387,478 km (0.101 R)
• M15: 11,009,655 km (0.077 R)
• M16: 13,205,602 km (0.087 R)
• M17: 13,797,412 km (0.071 R)
• M18: 14,264,606 km (0.104 R)
• M19: 14,790,741 km (0.08 R)
• M20: 15,983,784 km (0.11 R)
• M21: 18,504,658 km (0.11 R)
• M22: 19,536,884 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 17,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit