🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.47 AU - 0.63 AU

Year: 149 Days

Day: 38.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,266,307 km

• M1: 34,258 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.68 AU - 0.8 AU

Year: 233 Days

Day: 22.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,266,307 km

• M1: 145,409 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.2 AU - 3.42 AU

Year: 1720 Days

Day: 17.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,266,307 km

• M1: 15,409 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.34 AU - 4.4 AU

Year: 2781 Days

Day: 44.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.32 AU - 4.96 AU

Year: 3077 Days

Day: 44.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.7

Radius: 10.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.2 AU - 13.58 AU

Year: 14975 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 91.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,266,307 km

• M1: 130,001 km (0.094 R)
• M2: 487,539 km (0.106 R)
• M3: 903,422 km (0.095 R)
• M4: 1,362,687 km (0.112 R)
• M5: 2,090,481 km (0.101 R)
• M6: 2,972,809 km (0.113 R)
• M7: 3,498,945 km (0.067 R)
• M8: 5,136,592 km (0.12 R)
• M9: 7,273,897 km (0.117 R)
• M10: 8,318,838 km (0.103 R)
• M11: 11,610,889 km (0.065 R)
• M12: 11,942,548 km (0.051 R)
• M13: 13,393,497 km (0.083 R)
• M14: 13,881,785 km (0.081 R)
• M15: 16,364,810 km (0.113 R)
• M16: 18,749,400 km (0.04 R)
• M17: 20,703,897 km (0.069 R)
• M18: 22,023,799 km (0.094 R)
• M19: 22,618,450 km (0.079 R)
• M20: 24,107,547 km (0.054 R)
• M21: 27,670,669 km (0.059 R)
• M22: 28,363,307 km (0.115 R)
• M23: 30,615,503 km (0.055 R)
• M24: 38,205,950 km (0.083 R)
• M25: 38,941,223 km (0.069 R)
• M26: 41,332,246 km (0.119 R)
• M27: 41,847,760 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 17,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit