🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.91 AU - 0.93 AU

Year: 318 Days

Day: 28.5 Hours

Environment

Temp: 82 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.51 AU - 2.03 AU

Year: 847 Days

Day: 47.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 9.4

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.44 AU - 12.4 AU

Year: 12105 Days

Day: 14.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,353,368 km

• M1: 118,781 km (0.088 R)
• M2: 468,092 km (0.084 R)
• M3: 984,803 km (0.112 R)
• M4: 1,564,495 km (0.099 R)
• M5: 2,439,792 km (0.119 R)
• M6: 3,119,265 km (0.077 R)
• M7: 3,503,732 km (0.09 R)
• M8: 3,862,318 km (0.119 R)
• M9: 4,817,799 km (0.103 R)
• M10: 5,333,314 km (0.067 R)
• M11: 6,273,836 km (0.029 R)
• M12: 6,763,021 km (0.062 R)
• M13: 7,409,882 km (0.092 R)
• M14: 9,599,695 km (0.037 R)
• M15: 12,188,935 km (0.043 R)
• M16: 14,291,683 km (0.071 R)
• M17: 18,534,578 km (0.1 R)
• M18: 19,033,786 km (0.054 R)
• M19: 19,541,970 km (0.118 R)
• M20: 20,762,988 km (0.1 R)
• M21: 22,034,121 km (0.055 R)
• M22: 24,036,937 km (0.117 R)
• M23: 25,539,947 km (0.074 R)
• M24: 28,842,769 km (0.047 R)
• M25: 30,308,828 km (0.06 R)
• M26: 32,540,080 km (0.115 R)
• M27: 33,145,054 km (0.064 R)
• M28: 34,627,270 km (0.063 R)
• M29: 36,153,317 km (0.05 R)
• M30: 36,671,824 km (0.086 R)
• M31: 40,720,092 km (0.076 R)
• M32: 41,563,973 km (0.069 R)
• M33: 54,295,051 km (0.056 R)
• M34: 57,752,108 km (0.067 R)
• M35: 59,175,233 km (0.117 R)
• M36: 61,169,821 km (0.098 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit