🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.69 AU - 1.13 AU

Year: 308 Days

Day: 19.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.86 AU - 2.22 AU

Year: 1034 Days

Day: 43.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.51 AU - 3.77 AU

Year: 1974 Days

Day: 18.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,171,700 km

• M1: 92,900 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.55 AU - 4.17 AU

Year: 2185 Days

Day: 25.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.1

Radius: 9.4

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.23 AU - 7.69 AU

Year: 7228 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,171,700 km

• M1: 117,285 km (0.07 R)
• M2: 416,780 km (0.116 R)
• M3: 874,250 km (0.113 R)
• M4: 1,175,540 km (0.117 R)
• M5: 1,509,443 km (0.119 R)
• M6: 1,805,048 km (0.078 R)
• M7: 2,956,503 km (0.109 R)
• M8: 3,314,490 km (0.079 R)
• M9: 3,918,417 km (0.079 R)
• M10: 4,404,909 km (0.097 R)
• M11: 5,224,556 km (0.099 R)
• M12: 6,142,489 km (0.064 R)
• M13: 9,452,341 km (0.066 R)
• M14: 11,977,254 km (0.068 R)
• M15: 13,508,239 km (0.109 R)
• M16: 13,852,613 km (0.061 R)
• M17: 15,915,717 km (0.083 R)
• M18: 20,191,374 km (0.11 R)
• M19: 23,818,823 km (0.115 R)
• M20: 24,832,050 km (0.038 R)
• M21: 29,269,123 km (0.047 R)
• M22: 31,123,239 km (0.07 R)
• M23: 36,595,678 km (0.096 R)
• M24: 37,041,480 km (0.076 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 16,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit