🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.07 AU - 1.47 AU

Year: 419 Days

Day: 30.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 141 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.7 AU - 4.42 AU

Year: 1964 Days

Day: 31.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,450,564 km

• M1: 837,748 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.37 AU - 6.45 AU

Year: 4746 Days

Day: 19.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,450,564 km

• M1: 165,156 km (0.112 R)

Asteroid Belt

Center: 13.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.3

Radius: 6.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 16.09 AU - 23.45 AU

Year: 25706 Days

Day: 22.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 40,450,564 km

• M1: 81,830 km (0.079 R)
• M2: 645,964 km (0.112 R)
• M3: 976,575 km (0.086 R)
• M4: 2,457,145 km (0.07 R)
• M5: 3,312,994 km (0.077 R)
• M6: 5,562,946 km (0.045 R)
• M7: 7,246,670 km (0.094 R)
• M8: 8,844,376 km (0.106 R)
• M9: 11,792,800 km (0.089 R)
• M10: 13,516,317 km (0.076 R)
• M11: 13,750,438 km (0.028 R)
• M12: 14,046,642 km (0.101 R)
• M13: 14,286,746 km (0.097 R)
• M14: 14,899,050 km (0.096 R)
• M15: 16,975,918 km (0.059 R)
• M16: 17,248,485 km (0.088 R)
• M17: 23,499,133 km (0.08 R)
• M18: 23,922,794 km (0.062 R)
• M19: 24,351,541 km (0.06 R)
• M20: 24,698,309 km (0.088 R)
• M21: 26,208,649 km (0.094 R)
• M22: 39,608,729 km (0.076 R)

Kuiper Belt

Range: 37.5 - 66.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 17,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit