🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.16 AU - 1.3 AU

Year: 484 Days

Day: 16.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.67 AU - 2.11 AU

Year: 922 Days

Day: 27 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.23 AU - 3.59 AU

Year: 1761 Days

Day: 19.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,202,787 km

• M1: 379,380 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.92 AU - 4.78 AU

Year: 3219 Days

Day: 26.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 13.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.04 AU - 7.92 AU

Year: 6542 Days

Day: 10.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,202,787 km

• M1: 170,392 km (0.112 R)
• M2: 644,916 km (0.035 R)
• M3: 1,295,069 km (0.059 R)
• M4: 2,350,183 km (0.112 R)
• M5: 3,155,917 km (0.079 R)
• M6: 3,990,673 km (0.111 R)
• M7: 4,661,918 km (0.1 R)
• M8: 5,287,836 km (0.041 R)
• M9: 6,778,878 km (0.108 R)
• M10: 7,210,617 km (0.105 R)
• M11: 12,125,506 km (0.104 R)
• M12: 14,166,170 km (0.098 R)
• M13: 16,490,921 km (0.114 R)
• M14: 20,070,350 km (0.112 R)
• M15: 21,345,073 km (0.11 R)
• M16: 22,198,080 km (0.105 R)
• M17: 23,235,541 km (0.08 R)
• M18: 23,725,026 km (0.098 R)
• M19: 26,365,129 km (0.081 R)
• M20: 27,347,388 km (0.097 R)
• M21: 27,801,867 km (0.052 R)
• M22: 31,125,632 km (0.118 R)
• M23: 35,025,050 km (0.09 R)
• M24: 36,650,132 km (0.074 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 11,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit