🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.58 AU - 0.6 AU

Year: 165 Days

Day: 28 Hours

Environment

Temp: 152 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.52 AU - 0.78 AU

Year: 190 Days

Day: 12.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.91 AU - 1.19 AU

Year: 391 Days

Day: 18.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 12.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.42 AU - 8.6 AU

Year: 6745 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 35,488,534 km

• M1: 255,962 km (0.053 R)
• M2: 744,698 km (0.063 R)
• M3: 1,352,963 km (0.05 R)
• M4: 2,124,589 km (0.115 R)
• M5: 2,732,405 km (0.113 R)
• M6: 3,273,351 km (0.056 R)
• M7: 3,574,043 km (0.108 R)
• M8: 4,004,286 km (0.114 R)
• M9: 4,313,505 km (0.108 R)
• M10: 4,993,577 km (0.083 R)
• M11: 7,471,217 km (0.093 R)
• M12: 8,743,996 km (0.102 R)
• M13: 10,844,649 km (0.067 R)
• M14: 11,157,757 km (0.108 R)
• M15: 11,595,780 km (0.115 R)
• M16: 11,919,659 km (0.036 R)
• M17: 12,289,465 km (0.119 R)
• M18: 13,694,488 km (0.094 R)
• M19: 14,946,922 km (0.104 R)
• M20: 16,494,212 km (0.069 R)
• M21: 17,617,992 km (0.077 R)
• M22: 18,067,982 km (0.1 R)
• M23: 21,268,479 km (0.099 R)
• M24: 21,652,646 km (0.051 R)
• M25: 24,909,093 km (0.099 R)
• M26: 27,207,664 km (0.094 R)
• M27: 28,521,732 km (0.053 R)
• M28: 31,243,216 km (0.095 R)
• M29: 33,675,229 km (0.104 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit