🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.31 AU - 1.87 AU

Year: 759 Days

Day: 12.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,021,889 km

• M1: 468,541 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.53 AU - 2.15 AU

Year: 945 Days

Day: 20.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.24 AU - 2.28 AU

Year: 1287 Days

Day: 21.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,021,889 km

• M1: 819,348 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.15 AU - 3.17 AU

Year: 1643 Days

Day: 17.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.94 AU - 4.52 AU

Year: 2728 Days

Day: 16.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,021,889 km

• M1: 42,635 km (0.068 R)
• M2: 1,067,680 km (0.081 R)

Asteroid Belt

Center: 7.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.1

Radius: 9.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.83 AU - 11.41 AU

Year: 14044 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,021,889 km

• M1: 113,395 km (0.103 R)
• M2: 472,131 km (0.102 R)
• M3: 1,085,632 km (0.094 R)
• M4: 1,740,870 km (0.098 R)
• M5: 2,131,919 km (0.103 R)
• M6: 2,777,733 km (0.063 R)
• M7: 3,337,828 km (0.112 R)
• M8: 3,793,353 km (0.11 R)
• M9: 4,625,267 km (0.064 R)
• M10: 6,683,734 km (0.097 R)
• M11: 7,488,271 km (0.096 R)
• M12: 8,970,636 km (0.03 R)
• M13: 10,488,756 km (0.038 R)
• M14: 21,268,778 km (0.108 R)
• M15: 22,164,869 km (0.066 R)
• M16: 23,085,943 km (0.031 R)
• M17: 23,598,915 km (0.095 R)
• M18: 25,364,169 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 19,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit