🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.79 AU - 1.03 AU

Year: 315 Days

Day: 24.5 Hours

Environment

Temp: 136 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.22 AU - 1.64 AU

Year: 621 Days

Day: 13.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.28 AU - 5.2 AU

Year: 3173 Days

Day: 17.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.6

Radius: 8.8

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.63 AU - 10.33 AU

Year: 9780 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,644,011 km

• M1: 109,805 km (0.081 R)
• M2: 490,083 km (0.034 R)
• M3: 928,853 km (0.082 R)
• M4: 1,393,803 km (0.11 R)
• M5: 1,716,935 km (0.034 R)
• M6: 2,057,120 km (0.109 R)
• M7: 2,731,807 km (0.086 R)
• M8: 3,022,924 km (0.086 R)
• M9: 4,156,427 km (0.113 R)
• M10: 5,014,820 km (0.115 R)
• M11: 5,421,726 km (0.101 R)
• M12: 6,373,168 km (0.103 R)
• M13: 7,195,658 km (0.08 R)
• M14: 7,471,666 km (0.06 R)
• M15: 7,878,273 km (0.098 R)
• M16: 8,429,092 km (0.079 R)
• M17: 8,780,497 km (0.097 R)
• M18: 10,535,280 km (0.087 R)
• M19: 12,969,986 km (0.034 R)
• M20: 16,699,461 km (0.038 R)
• M21: 17,325,079 km (0.077 R)
• M22: 19,371,279 km (0.047 R)
• M23: 19,907,138 km (0.069 R)
• M24: 20,768,822 km (0.105 R)
• M25: 24,465,984 km (0.079 R)
• M26: 27,319,713 km (0.057 R)
• M27: 28,187,979 km (0.118 R)
• M28: 31,111,420 km (0.071 R)
• M29: 37,789,619 km (0.116 R)
• M30: 41,083,764 km (0.112 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 11,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit