🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.56 AU - 0.65 AU

Year: 178 Days

Day: 25.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,960,585 km

• M1: 158,723 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.49 AU - 3.27 AU

Year: 1871 Days

Day: 24.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.57 AU - 3.67 AU

Year: 2110 Days

Day: 33.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 8.9

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.58 AU - 12.78 AU

Year: 14313 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,960,585 km

• M1: 127,158 km (0.062 R)
• M2: 431,291 km (0.058 R)
• M3: 959,371 km (0.116 R)
• M4: 1,574,069 km (0.094 R)
• M5: 1,969,606 km (0.087 R)
• M6: 2,652,969 km (0.119 R)
• M7: 7,820,528 km (0.119 R)
• M8: 9,030,475 km (0.093 R)
• M9: 9,960,077 km (0.113 R)
• M10: 11,317,528 km (0.063 R)
• M11: 11,691,074 km (0.112 R)
• M12: 13,063,634 km (0.094 R)
• M13: 16,678,816 km (0.11 R)
• M14: 18,159,237 km (0.119 R)
• M15: 18,585,591 km (0.034 R)
• M16: 19,281,670 km (0.03 R)
• M17: 20,085,309 km (0.105 R)
• M18: 22,532,431 km (0.108 R)
• M19: 25,488,934 km (0.034 R)
• M20: 26,023,447 km (0.095 R)
• M21: 38,770,981 km (0.052 R)
• M22: 42,842,437 km (0.075 R)
• M23: 47,350,568 km (0.086 R)
• M24: 49,140,208 km (0.101 R)
• M25: 58,398,371 km (0.119 R)
• M26: 63,728,693 km (0.069 R)
• M27: 64,515,727 km (0.088 R)
• M28: 68,137,641 km (0.079 R)
• M29: 68,754,284 km (0.04 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 15,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit