🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.44 AU - 0.66 AU

Year: 153 Days

Day: 43.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.69 AU - 0.85 AU

Year: 253 Days

Day: 37.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,344,422 km

• M1: 458,817 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.57 AU - 2.27 AU

Year: 997 Days

Day: 28.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,344,422 km

• M1: 190,887 km (0.106 R)
• M2: 1,541,756 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.09 AU - 3.43 AU

Year: 2206 Days

Day: 47.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 75.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 9.5

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.27 AU - 6.37 AU

Year: 5262 Days

Day: 15 Hours

Environment

Temp: -160 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,344,422 km

• M1: 118,182 km (0.034 R)
• M2: 526,884 km (0.086 R)
• M3: 1,355,955 km (0.057 R)
• M4: 1,903,783 km (0.086 R)
• M5: 3,336,182 km (0.098 R)
• M6: 3,918,866 km (0.064 R)
• M7: 4,589,363 km (0.103 R)
• M8: 5,286,938 km (0.056 R)
• M9: 6,450,511 km (0.113 R)
• M10: 7,355,129 km (0.101 R)
• M11: 10,502,070 km (0.085 R)
• M12: 12,581,181 km (0.114 R)
• M13: 16,294,050 km (0.104 R)
• M14: 16,752,718 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 11,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit