🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.52 AU - 0.78 AU

Year: 184 Days

Day: 40.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,013,824 km

• M1: 42,486 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.44 AU - 3.54 AU

Year: 1817 Days

Day: 44.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.55 AU - 4.39 AU

Year: 2780 Days

Day: 40.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.72 AU - 4.98 AU

Year: 3189 Days

Day: 32.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 9.6

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.01 AU - 8.15 AU

Year: 6621 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,013,824 km

• M1: 120,725 km (0.111 R)
• M2: 561,740 km (0.097 R)
• M3: 985,850 km (0.062 R)
• M4: 1,296,415 km (0.109 R)
• M5: 1,619,247 km (0.111 R)
• M6: 2,378,307 km (0.077 R)
• M7: 2,808,999 km (0.091 R)
• M8: 3,117,470 km (0.12 R)
• M9: 3,494,606 km (0.093 R)
• M10: 4,394,886 km (0.063 R)
• M11: 4,755,716 km (0.047 R)
• M12: 5,411,404 km (0.113 R)
• M13: 6,297,173 km (0.113 R)
• M14: 6,902,745 km (0.045 R)
• M15: 8,480,703 km (0.088 R)
• M16: 8,822,983 km (0.051 R)
• M17: 9,906,072 km (0.107 R)
• M18: 17,288,727 km (0.072 R)
• M19: 20,853,195 km (0.065 R)
• M20: 21,242,449 km (0.044 R)
• M21: 28,054,537 km (0.088 R)
• M22: 35,305,247 km (0.102 R)
• M23: 36,868,844 km (0.116 R)
• M24: 39,181,926 km (0.098 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit