🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.8 AU - 1.2 AU

Year: 373 Days

Day: 31.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,737,819 km

• M1: 207,492 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.59 AU - 1.77 AU

Year: 812 Days

Day: 36.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.65 AU - 2.01 AU

Year: 923 Days

Day: 34.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,737,819 km

• M1: 47,572 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.9 AU - 4.48 AU

Year: 2642 Days

Day: 48 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 8.4

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.56 AU - 8.26 AU

Year: 6771 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,737,819 km

• M1: 104,419 km (0.087 R)
• M2: 499,657 km (0.1 R)
• M3: 2,801,519 km (0.109 R)
• M4: 3,827,761 km (0.041 R)
• M5: 4,296,750 km (0.118 R)
• M6: 5,201,967 km (0.106 R)
• M7: 5,622,486 km (0.113 R)
• M8: 6,032,983 km (0.099 R)
• M9: 7,201,791 km (0.065 R)
• M10: 7,534,946 km (0.052 R)
• M11: 8,073,797 km (0.118 R)
• M12: 8,887,759 km (0.115 R)
• M13: 9,533,424 km (0.061 R)
• M14: 11,161,048 km (0.116 R)
• M15: 11,507,667 km (0.079 R)
• M16: 11,912,478 km (0.043 R)
• M17: 13,515,719 km (0.05 R)
• M18: 15,257,936 km (0.045 R)
• M19: 20,405,598 km (0.085 R)
• M20: 23,569,145 km (0.038 R)
• M21: 23,894,221 km (0.073 R)
• M22: 24,720,300 km (0.075 R)
• M23: 25,055,848 km (0.112 R)
• M24: 26,780,113 km (0.086 R)
• M25: 27,671,118 km (0.113 R)
• M26: 27,942,339 km (0.081 R)
• M27: 31,729,260 km (0.107 R)
• M28: 32,525,569 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 10,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit