🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2 AU - 2.48 AU

Year: 1270 Days

Day: 20 Hours

Environment

Temp: -91 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,068,195 km

• M1: 799,750 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.71 AU - 2.71 AU

Year: 1690 Days

Day: 34 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.89 AU - 3.73 AU

Year: 2281 Days

Day: 28.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,068,195 km

• M1: 242,498 km (0.119 R)

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.06 AU - 4.08 AU

Year: 3110 Days

Day: 15.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,068,195 km

• M1: 2,823,660 km (0.077 R)

Asteroid Belt

Center: 5.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.5

Radius: 12.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.82 AU - 7.86 AU

Year: 6775 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,068,195 km

• M1: 161,117 km (0.1 R)
• M2: 609,761 km (0.104 R)
• M3: 1,246,599 km (0.107 R)
• M4: 3,111,785 km (0.115 R)
• M5: 4,379,029 km (0.115 R)
• M6: 4,786,085 km (0.06 R)
• M7: 9,326,679 km (0.064 R)
• M8: 11,108,390 km (0.074 R)
• M9: 12,941,113 km (0.078 R)
• M10: 14,487,058 km (0.088 R)
• M11: 20,380,915 km (0.099 R)
• M12: 20,985,141 km (0.049 R)
• M13: 25,122,868 km (0.072 R)
• M14: 26,884,233 km (0.046 R)
• M15: 27,795,135 km (0.105 R)
• M16: 32,252,852 km (0.089 R)
• M17: 35,838,863 km (0.036 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 17,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit