🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.71 AU - 0.71 AU

Year: 180 Days

Day: 29.9 Hours

Environment

Temp: 311 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.05 AU - 1.47 AU

Year: 425 Days

Day: 25.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.53 AU - 5.23 AU

Year: 2752 Days

Day: 47.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.65 AU - 5.39 AU

Year: 3377 Days

Day: 40.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,521,100 km

• M1: 29,920 km (0.113 R)
• M2: 212,579 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.5

Radius: 14.8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.13 AU - 12.39 AU

Year: 9867 Days

Day: 11.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,521,100 km

• M1: 207,492 km (0.073 R)
• M2: 736,620 km (0.059 R)
• M3: 1,498,372 km (0.109 R)
• M4: 2,317,570 km (0.101 R)
• M5: 2,929,725 km (0.113 R)
• M6: 4,635,290 km (0.085 R)
• M7: 6,231,350 km (0.116 R)
• M8: 7,640,562 km (0.1 R)
• M9: 8,629,404 km (0.115 R)
• M10: 9,500,811 km (0.118 R)
• M11: 10,113,714 km (0.103 R)
• M12: 11,138,309 km (0.112 R)
• M13: 11,936,863 km (0.094 R)
• M14: 13,081,137 km (0.085 R)
• M15: 15,241,181 km (0.09 R)
• M16: 15,940,252 km (0.064 R)
• M17: 16,514,857 km (0.118 R)
• M18: 17,402,720 km (0.087 R)
• M19: 18,012,182 km (0.112 R)
• M20: 23,690,319 km (0.115 R)
• M21: 25,107,908 km (0.091 R)
• M22: 30,791,879 km (0.072 R)
• M23: 31,347,635 km (0.041 R)
• M24: 33,404,307 km (0.12 R)
• M25: 36,531,800 km (0.065 R)
• M26: 44,062,108 km (0.071 R)
• M27: 51,001,654 km (0.074 R)
• M28: 51,467,951 km (0.117 R)
• M29: 53,201,790 km (0.054 R)

Kuiper Belt

Range: 36.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 11,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit