🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.5 AU - 1.92 AU

Year: 821 Days

Day: 36.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,243,139 km

• M1: 520,750 km (0.116 R)
• M2: 800,049 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.33 AU - 2.11 AU

Year: 828 Days

Day: 42.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.56 AU - 2.2 AU

Year: 946 Days

Day: 42.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,243,139 km

• M1: 41,738 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.91 AU - 2.63 AU

Year: 1255 Days

Day: 24.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,243,139 km

• M1: 1,840,652 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.45 AU - 2.95 AU

Year: 1629 Days

Day: 37 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.5

Radius: 3.3

Gravity: 72.5 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 18.87 AU - 20.49 AU

Year: 32049 Days

Day: 24.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 109,243,139 km

• M1: 41,439 km (0.062 R)
• M2: 147,055 km (0.114 R)
• M3: 531,521 km (0.081 R)
• M4: 636,389 km (0.091 R)
• M5: 1,141,581 km (0.088 R)
• M6: 1,938,340 km (0.097 R)
• M7: 2,595,673 km (0.083 R)
• M8: 4,295,404 km (0.1 R)
• M9: 4,643,219 km (0.093 R)
• M10: 5,483,211 km (0.106 R)
• M11: 9,217,024 km (0.066 R)
• M12: 10,601,104 km (0.081 R)
• M13: 12,576,543 km (0.109 R)
• M14: 13,126,016 km (0.117 R)
• M15: 15,933,370 km (0.073 R)
• M16: 16,763,189 km (0.114 R)
• M17: 20,371,191 km (0.034 R)
• M18: 21,347,616 km (0.052 R)
• M19: 24,103,658 km (0.063 R)
• M20: 31,579,063 km (0.084 R)
• M21: 32,155,165 km (0.08 R)
• M22: 37,497,305 km (0.101 R)
• M23: 43,756,330 km (0.053 R)
• M24: 62,933,879 km (0.055 R)
• M25: 80,448,050 km (0.108 R)
• M26: 81,252,139 km (0.089 R)
• M27: 83,971,080 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 10,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit