🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.41 AU - 0.67 AU

Year: 146 Days

Day: 21.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,273,102 km

• M1: 13,613 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.53 AU - 0.81 AU

Year: 202 Days

Day: 21.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.79 AU - 0.95 AU

Year: 299 Days

Day: 13.4 Hours

Environment

Temp: 72 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.3 AU - 2.04 AU

Year: 796 Days

Day: 14.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,273,102 km

• M1: 342,130 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.67 AU - 2.43 AU

Year: 1083 Days

Day: 47.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,273,102 km

• M1: 30,967 km (0.091 R)
• M2: 1,048,083 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 12.9

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.59 AU - 8.91 AU

Year: 9550 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,273,102 km

• M1: 161,416 km (0.047 R)
• M2: 579,692 km (0.047 R)
• M3: 1,345,034 km (0.041 R)
• M4: 2,147,477 km (0.094 R)
• M5: 2,637,560 km (0.097 R)
• M6: 3,133,028 km (0.119 R)
• M7: 4,144,759 km (0.113 R)
• M8: 4,880,930 km (0.115 R)
• M9: 5,948,460 km (0.055 R)
• M10: 7,085,404 km (0.087 R)
• M11: 9,103,180 km (0.11 R)
• M12: 12,991,677 km (0.071 R)
• M13: 13,670,104 km (0.037 R)
• M14: 14,502,167 km (0.082 R)
• M15: 15,709,871 km (0.07 R)
• M16: 17,202,110 km (0.119 R)
• M17: 18,554,923 km (0.049 R)
• M18: 23,487,165 km (0.111 R)
• M19: 32,932,774 km (0.108 R)
• M20: 36,449,521 km (0.053 R)
• M21: 37,304,772 km (0.107 R)
• M22: 38,048,573 km (0.107 R)
• M23: 39,822,205 km (0.096 R)
• M24: 40,860,265 km (0.106 R)
• M25: 42,585,278 km (0.081 R)
• M26: 43,670,760 km (0.053 R)
• M27: 47,326,034 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 17,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit