🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 38.8 Hours

Environment

Temp: 202 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.29 AU - 2.13 AU

Year: 782 Days

Day: 22.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.4

Radius: 8.5

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.85 AU - 14.03 AU

Year: 15350 Days

Day: 14.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,936,724 km

• M1: 106,663 km (0.112 R)
• M2: 394,490 km (0.105 R)
• M3: 675,734 km (0.119 R)
• M4: 1,231,789 km (0.078 R)
• M5: 3,210,670 km (0.059 R)
• M6: 3,682,202 km (0.099 R)
• M7: 4,763,795 km (0.039 R)
• M8: 5,030,528 km (0.059 R)
• M9: 5,342,589 km (0.062 R)
• M10: 5,667,515 km (0.095 R)
• M11: 6,599,211 km (0.033 R)
• M12: 8,325,720 km (0.107 R)
• M13: 10,954,304 km (0.112 R)
• M14: 11,961,547 km (0.045 R)
• M15: 13,486,846 km (0.114 R)
• M16: 18,100,594 km (0.097 R)
• M17: 20,104,607 km (0.112 R)
• M18: 21,519,953 km (0.045 R)
• M19: 21,975,478 km (0.107 R)
• M20: 22,530,636 km (0.078 R)
• M21: 24,646,698 km (0.091 R)
• M22: 25,549,372 km (0.081 R)
• M23: 26,473,886 km (0.093 R)
• M24: 29,942,014 km (0.098 R)
• M25: 31,667,476 km (0.101 R)
• M26: 36,076,873 km (0.104 R)
• M27: 39,777,027 km (0.095 R)
• M28: 42,569,720 km (0.1 R)
• M29: 43,143,577 km (0.059 R)
• M30: 46,695,330 km (0.098 R)
• M31: 49,168,631 km (0.089 R)
• M32: 53,205,979 km (0.039 R)
• M33: 57,284,465 km (0.12 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 18,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit