🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.87 AU - 1.31 AU

Year: 402 Days

Day: 15.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 173.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.29 AU - 3.55 AU

Year: 1762 Days

Day: 44.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.85 AU - 4.23 AU

Year: 2867 Days

Day: 42.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.1 AU - 5.04 AU

Year: 2899 Days

Day: 30.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.6

Radius: 14.1

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.97 AU - 13.07 AU

Year: 15642 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 37,457,776 km

• M1: 273,016 km (0.075 R)
• M2: 910,752 km (0.077 R)
• M3: 1,744,610 km (0.08 R)
• M4: 2,004,163 km (0.062 R)
• M5: 2,450,413 km (0.041 R)
• M6: 3,460,049 km (0.062 R)
• M7: 3,560,130 km (0.109 R)
• M8: 3,712,122 km (0.055 R)
• M9: 4,504,242 km (0.07 R)
• M10: 4,668,950 km (0.104 R)
• M11: 6,301,511 km (0.1 R)
• M12: 7,697,558 km (0.101 R)
• M13: 7,829,055 km (0.079 R)
• M14: 8,194,822 km (0.039 R)
• M15: 8,566,273 km (0.109 R)
• M16: 8,943,110 km (0.093 R)
• M17: 10,323,300 km (0.117 R)
• M18: 10,541,564 km (0.056 R)
• M19: 11,056,779 km (0.062 R)
• M20: 11,617,920 km (0.089 R)
• M21: 13,041,643 km (0.07 R)
• M22: 13,674,293 km (0.087 R)
• M23: 14,357,506 km (0.102 R)
• M24: 15,632,080 km (0.117 R)
• M25: 17,028,277 km (0.108 R)
• M26: 17,589,418 km (0.098 R)
• M27: 17,850,317 km (0.106 R)
• M28: 18,641,091 km (0.086 R)
• M29: 19,129,828 km (0.119 R)
• M30: 19,308,747 km (0.092 R)
• M31: 20,438,959 km (0.058 R)
• M32: 24,245,776 km (0.058 R)
• M33: 24,487,975 km (0.081 R)
• M34: 24,828,160 km (0.1 R)
• M35: 25,121,073 km (0.073 R)
• M36: 26,056,209 km (0.085 R)
• M37: 26,752,438 km (0.11 R)
• M38: 27,505,364 km (0.112 R)
• M39: 27,656,757 km (0.105 R)
• M40: 28,061,868 km (0.092 R)
• M41: 28,673,274 km (0.079 R)
• M42: 31,689,915 km (0.093 R)
• M43: 33,182,005 km (0.118 R)
• M44: 33,882,422 km (0.102 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 19,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit