🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.34 AU - 1.78 AU

Year: 577 Days

Day: 39.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.84 AU - 3.38 AU

Year: 1625 Days

Day: 23.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.84 AU - 4.06 AU

Year: 2326 Days

Day: 25.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.27 AU - 4.27 AU

Year: 2614 Days

Day: 34.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.17 AU - 11.61 AU

Year: 8524 Days

Day: 23.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 8

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.42 AU - 15.1 AU

Year: 16800 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 66,896,905 km

• M1: 106,065 km (0.093 R)
• M2: 421,866 km (0.073 R)
• M3: 891,155 km (0.104 R)
• M4: 1,143,227 km (0.067 R)
• M5: 1,629,570 km (0.118 R)
• M6: 2,070,285 km (0.092 R)
• M7: 4,001,145 km (0.1 R)
• M8: 5,299,953 km (0.094 R)
• M9: 6,391,569 km (0.117 R)
• M10: 7,626,200 km (0.088 R)
• M11: 8,054,798 km (0.115 R)
• M12: 9,064,883 km (0.11 R)
• M13: 9,765,300 km (0.117 R)
• M14: 10,793,935 km (0.064 R)
• M15: 12,275,552 km (0.108 R)
• M16: 13,888,218 km (0.079 R)
• M17: 15,038,625 km (0.103 R)
• M18: 18,956,444 km (0.049 R)
• M19: 20,460,800 km (0.08 R)
• M20: 20,734,265 km (0.114 R)
• M21: 21,288,675 km (0.061 R)
• M22: 23,605,198 km (0.094 R)
• M23: 29,422,012 km (0.048 R)
• M24: 35,205,465 km (0.103 R)
• M25: 36,526,714 km (0.114 R)
• M26: 40,832,589 km (0.03 R)
• M27: 41,266,423 km (0.106 R)
• M28: 47,031,027 km (0.078 R)
• M29: 51,944,420 km (0.03 R)
• M30: 52,283,558 km (0.115 R)
• M31: 54,699,713 km (0.105 R)
• M32: 55,403,422 km (0.088 R)
• M33: 58,645,208 km (0.101 R)
• M34: 62,776,353 km (0.099 R)

Kuiper Belt

Range: 37.1 - 63.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 18,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit