🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.64 AU - 0.66 AU

Year: 162 Days

Day: 35.2 Hours

Environment

Temp: 265 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,095,491 km

• M1: 10,921 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.1 AU - 1.34 AU

Year: 416 Days

Day: 46.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,095,491 km

• M1: 502,200 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.26 AU - 1.72 AU

Year: 561 Days

Day: 17 Hours

Environment

Temp: 143 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.62 AU - 3.68 AU

Year: 1726 Days

Day: 47 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,095,491 km

• M1: 75,697 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.59 AU - 4.29 AU

Year: 1970 Days

Day: 18.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,095,491 km

• M1: 221,255 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.3

Radius: 5

Gravity: 20.37 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.51 AU - 19.51 AU

Year: 24583 Days

Day: 22.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,095,491 km

• M1: 62,233 km (0.107 R)
• M2: 471,383 km (0.118 R)
• M3: 1,670,260 km (0.118 R)
• M4: 2,394,015 km (0.116 R)
• M5: 2,627,687 km (0.112 R)
• M6: 4,433,183 km (0.09 R)
• M7: 7,457,903 km (0.073 R)
• M8: 9,303,492 km (0.06 R)
• M9: 9,589,972 km (0.051 R)
• M10: 10,301,309 km (0.105 R)
• M11: 13,139,779 km (0.101 R)
• M12: 18,356,407 km (0.048 R)
• M13: 23,620,307 km (0.031 R)
• M14: 28,110,637 km (0.115 R)
• M15: 29,194,024 km (0.071 R)
• M16: 34,755,924 km (0.085 R)
• M17: 43,162,127 km (0.051 R)
• M18: 47,747,003 km (0.082 R)
• M19: 54,473,821 km (0.081 R)
• M20: 75,132,987 km (0.074 R)

Kuiper Belt

Range: 35.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 19,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit