🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.51 AU - 0.53 AU

Year: 136 Days

Day: 38 Hours

Environment

Temp: 239 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.49 AU - 0.77 AU

Year: 181 Days

Day: 33.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,628,760 km

• M1: 613,202 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.61 AU - 1.71 AU

Year: 773 Days

Day: 30.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.97 AU - 3.13 AU

Year: 1473 Days

Day: 16.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642

Radius: 11

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.7 AU - 9.14 AU

Year: 8061 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 40,628,760 km

• M1: 138,677 km (0.091 R)
• M2: 550,520 km (0.085 R)
• M3: 1,035,217 km (0.093 R)
• M4: 1,426,715 km (0.091 R)
• M5: 2,806,755 km (0.03 R)
• M6: 3,201,544 km (0.037 R)
• M7: 4,340,732 km (0.087 R)
• M8: 5,667,665 km (0.119 R)
• M9: 6,337,415 km (0.111 R)
• M10: 7,209,869 km (0.085 R)
• M11: 7,714,912 km (0.119 R)
• M12: 8,078,135 km (0.094 R)
• M13: 8,709,289 km (0.116 R)
• M14: 9,059,198 km (0.091 R)
• M15: 9,555,564 km (0.057 R)
• M16: 10,309,986 km (0.118 R)
• M17: 11,463,535 km (0.12 R)
• M18: 12,044,723 km (0.074 R)
• M19: 15,250,306 km (0.113 R)
• M20: 15,695,509 km (0.095 R)
• M21: 16,478,654 km (0.039 R)
• M22: 17,219,313 km (0.113 R)
• M23: 19,131,473 km (0.105 R)
• M24: 20,100,867 km (0.107 R)
• M25: 20,946,544 km (0.069 R)
• M26: 23,373,321 km (0.113 R)
• M27: 23,795,337 km (0.098 R)
• M28: 25,445,401 km (0.093 R)
• M29: 26,252,930 km (0.114 R)
• M30: 29,459,112 km (0.082 R)
• M31: 33,128,897 km (0.11 R)
• M32: 35,515,582 km (0.093 R)
• M33: 37,207,085 km (0.085 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit