🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.76 AU - 0.78 AU

Year: 251 Days

Day: 13.9 Hours

Environment

Temp: 96 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.74 AU - 3.5 AU

Year: 2044 Days

Day: 21.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,749,231 km

• M1: 45,179 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.89 AU - 3.47 AU

Year: 2103 Days

Day: 37.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.1

Radius: 3.6

Gravity: 35.66 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.52 AU - 16.18 AU

Year: 19115 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,749,231 km

• M1: 44,879 km (0.054 R)
• M2: 177,273 km (0.074 R)
• M3: 409,749 km (0.065 R)
• M4: 781,798 km (0.037 R)
• M5: 1,574,368 km (0.093 R)
• M6: 1,757,027 km (0.1 R)
• M7: 2,265,959 km (0.083 R)
• M8: 2,543,313 km (0.074 R)
• M9: 3,243,132 km (0.105 R)
• M10: 3,912,583 km (0.064 R)
• M11: 4,976,822 km (0.088 R)
• M12: 6,301,810 km (0.108 R)
• M13: 6,979,339 km (0.114 R)
• M14: 7,797,789 km (0.093 R)
• M15: 8,279,345 km (0.1 R)
• M16: 10,576,869 km (0.071 R)
• M17: 11,591,441 km (0.085 R)
• M18: 12,932,437 km (0.089 R)
• M19: 13,333,658 km (0.105 R)
• M20: 16,769,173 km (0.087 R)
• M21: 17,650,754 km (0.087 R)
• M22: 20,660,364 km (0.096 R)
• M23: 21,486,144 km (0.09 R)
• M24: 22,143,477 km (0.05 R)
• M25: 23,105,541 km (0.074 R)
• M26: 29,126,556 km (0.038 R)
• M27: 32,067,949 km (0.064 R)
• M28: 32,925,594 km (0.081 R)
• M29: 37,579,434 km (0.038 R)
• M30: 44,440,441 km (0.117 R)
• M31: 45,813,301 km (0.12 R)
• M32: 47,687,612 km (0.085 R)
• M33: 57,112,428 km (0.105 R)
• M34: 59,281,597 km (0.079 R)
• M35: 59,464,854 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 13,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit