🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.52 AU - 0.7 AU

Year: 173 Days

Day: 32 Hours

Environment

Temp: 149 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,834,965 km

• M1: 106,962 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.81 AU - 0.97 AU

Year: 305 Days

Day: 28 Hours

Environment

Temp: 131 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,834,965 km

• M1: 350,657 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.13 AU - 1.21 AU

Year: 460 Days

Day: 41.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.14 AU - 3.5 AU

Year: 1721 Days

Day: 43.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,834,965 km

• M1: 410,497 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.6 AU - 3.96 AU

Year: 2159 Days

Day: 24.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.22 AU - 4.76 AU

Year: 2897 Days

Day: 43.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.5

Radius: 12.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.08 AU - 12.76 AU

Year: 14026 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,834,965 km

• M1: 155,432 km (0.091 R)
• M2: 552,615 km (0.054 R)
• M3: 948,750 km (0.091 R)
• M4: 1,421,329 km (0.099 R)
• M5: 2,803,015 km (0.111 R)
• M6: 3,515,700 km (0.094 R)
• M7: 4,107,509 km (0.09 R)
• M8: 5,119,239 km (0.07 R)
• M9: 6,902,446 km (0.038 R)
• M10: 7,593,289 km (0.091 R)
• M11: 8,245,685 km (0.092 R)
• M12: 8,672,039 km (0.092 R)
• M13: 9,430,949 km (0.04 R)
• M14: 10,379,998 km (0.039 R)
• M15: 12,302,330 km (0.103 R)
• M16: 13,030,872 km (0.042 R)
• M17: 13,728,896 km (0.086 R)
• M18: 14,822,307 km (0.116 R)
• M19: 20,627,153 km (0.111 R)
• M20: 21,176,925 km (0.095 R)
• M21: 21,575,454 km (0.11 R)
• M22: 22,718,381 km (0.114 R)
• M23: 25,124,663 km (0.088 R)
• M24: 27,507,009 km (0.084 R)
• M25: 32,716,755 km (0.118 R)
• M26: 36,343,756 km (0.04 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 13,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit