🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.53 AU - 1.79 AU

Year: 773 Days

Day: 25.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,520,380 km

• M1: 139,276 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.74 AU - 2.82 AU

Year: 1245 Days

Day: 35.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,520,380 km

• M1: 43,084 km (0.119 R)
• M2: 871,408 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.01 AU - 3.25 AU

Year: 2003 Days

Day: 34.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,520,380 km

• M1: 269,426 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.3 AU - 4.6 AU

Year: 3395 Days

Day: 26 Hours

Environment

Temp: -124 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,520,380 km

• M1: 118,182 km (0.096 R)
• M2: 950,994 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.91 AU - 5.03 AU

Year: 3418 Days

Day: 37.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,520,380 km

• M1: 76,893 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.64 AU - 4.66 AU

Year: 3626 Days

Day: 43 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.3

Radius: 12.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.01 AU - 5.27 AU

Year: 4214 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,520,380 km

• M1: 154,235 km (0.103 R)
• M2: 818,749 km (0.119 R)
• M3: 1,449,454 km (0.026 R)
• M4: 1,920,986 km (0.103 R)
• M5: 3,292,200 km (0.1 R)
• M6: 3,761,339 km (0.068 R)
• M7: 7,417,212 km (0.088 R)
• M8: 7,815,741 km (0.118 R)
• M9: 10,068,086 km (0.076 R)
• M10: 10,808,147 km (0.113 R)
• M11: 13,344,728 km (0.117 R)
• M12: 15,171,019 km (0.117 R)
• M13: 16,759,001 km (0.099 R)
• M14: 18,155,048 km (0.045 R)
• M15: 18,576,465 km (0.085 R)
• M16: 21,711,887 km (0.099 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit