🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.67 AU - 0.79 AU

Year: 220 Days

Day: 41.6 Hours

Environment

Temp: 134 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.82 AU - 1.22 AU

Year: 364 Days

Day: 42.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,640,959 km

• M1: 110,702 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.46 AU - 2.1 AU

Year: 839 Days

Day: 39 Hours

Environment

Temp: -48 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,640,959 km

• M1: 38,895 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.14 AU - 2.74 AU

Year: 1346 Days

Day: 44.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.52 AU - 3.8 AU

Year: 2472 Days

Day: 44.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,640,959 km

• M1: 234,121 km (0.118 R)

Asteroid Belt

Center: 4.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 13.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.08 AU - 6.94 AU

Year: 5202 Days

Day: 13.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,640,959 km

• M1: 178,919 km (0.078 R)
• M2: 866,471 km (0.09 R)
• M3: 1,323,642 km (0.092 R)
• M4: 1,848,880 km (0.103 R)
• M5: 2,462,531 km (0.09 R)
• M6: 3,189,726 km (0.085 R)
• M7: 4,404,311 km (0.064 R)
• M8: 5,510,438 km (0.114 R)
• M9: 6,623,595 km (0.058 R)
• M10: 7,617,972 km (0.118 R)
• M11: 8,387,504 km (0.079 R)
• M12: 11,251,555 km (0.109 R)
• M13: 11,844,112 km (0.116 R)
• M14: 14,889,326 km (0.099 R)
• M15: 16,341,772 km (0.097 R)
• M16: 17,102,477 km (0.077 R)
• M17: 19,952,616 km (0.106 R)
• M18: 20,675,323 km (0.053 R)
• M19: 21,792,071 km (0.025 R)
• M20: 23,581,860 km (0.068 R)
• M21: 25,216,367 km (0.087 R)
• M22: 32,912,728 km (0.117 R)
• M23: 34,024,241 km (0.057 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 17,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit