🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 40.6 Hours

Environment

Temp: 234 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.04 AU - 2.22 AU

Year: 1141 Days

Day: 18.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.86 AU - 3.78 AU

Year: 2221 Days

Day: 38 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.91 AU - 5.49 AU

Year: 3740 Days

Day: 40.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,527,755 km

• M1: 3,486,827 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.6

Radius: 3.5

Gravity: 40.95 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 15.19 AU - 23.17 AU

Year: 30835 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 91,527,755 km

• M1: 43,832 km (0.074 R)
• M2: 439,668 km (0.116 R)
• M3: 915,240 km (0.096 R)
• M4: 2,538,377 km (0.088 R)
• M5: 2,664,787 km (0.116 R)
• M6: 3,301,326 km (0.08 R)
• M7: 4,276,405 km (0.086 R)
• M8: 5,346,030 km (0.105 R)
• M9: 6,967,670 km (0.029 R)
• M10: 7,367,994 km (0.058 R)
• M11: 8,051,058 km (0.069 R)
• M12: 12,832,805 km (0.062 R)
• M13: 16,456,364 km (0.095 R)
• M14: 16,719,656 km (0.063 R)
• M15: 19,024,212 km (0.077 R)
• M16: 21,531,771 km (0.114 R)
• M17: 23,689,870 km (0.035 R)
• M18: 30,622,684 km (0.068 R)
• M19: 32,099,814 km (0.113 R)
• M20: 38,638,437 km (0.097 R)
• M21: 49,023,073 km (0.084 R)
• M22: 49,204,236 km (0.109 R)
• M23: 50,300,638 km (0.053 R)
• M24: 65,850,290 km (0.032 R)
• M25: 75,544,830 km (0.077 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 19,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit