🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.61 AU

Year: 112 Days

Day: 17.5 Hours

Environment

Temp: 404 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.13 AU - 3.57 AU

Year: 1835 Days

Day: 48 Hours

Environment

Temp: -38 °C

Axial Tilt: 61.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.25 AU - 5.97 AU

Year: 3456 Days

Day: 22.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,933,018 km

• M1: 38,297 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.02 AU - 10.34 AU

Year: 7652 Days

Day: 43.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 13.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.23 AU - 13.19 AU

Year: 12766 Days

Day: 6.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,933,018 km

• M1: 163,361 km (0.089 R)
• M2: 606,919 km (0.071 R)
• M3: 1,592,769 km (0.085 R)
• M4: 2,020,918 km (0.113 R)
• M5: 2,443,831 km (0.11 R)
• M6: 3,420,256 km (0.12 R)
• M7: 4,482,850 km (0.111 R)
• M8: 4,972,035 km (0.093 R)
• M9: 6,535,183 km (0.087 R)
• M10: 7,519,387 km (0.069 R)
• M11: 8,118,078 km (0.079 R)
• M12: 11,010,702 km (0.114 R)
• M13: 12,592,850 km (0.101 R)
• M14: 21,168,996 km (0.071 R)
• M15: 23,604,898 km (0.049 R)
• M16: 33,972,330 km (0.099 R)
• M17: 43,855,813 km (0.032 R)
• M18: 45,947,939 km (0.119 R)
• M19: 46,864,675 km (0.026 R)
• M20: 48,892,623 km (0.104 R)
• M21: 53,123,101 km (0.025 R)
• M22: 57,591,440 km (0.076 R)
• M23: 60,644,882 km (0.074 R)

Kuiper Belt

Range: 36.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 10,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit