🌌 Stone's Star System Generator

Planet 1 - 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): 0.076

Orbit Range: 0.62 AU - 0.72 AU

Year: 198 Days

Day: 41.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.01 AU - 1.55 AU

Year: 524 Days

Day: 44.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,416,168 km

• M1: 130,300 km (0.107 R)
• M2: 492,177 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.7 AU - 1.76 AU

Year: 823 Days

Day: 41.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,416,168 km

• M1: 98,735 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.6

Radius: 14.5

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.59 AU - 6.59 AU

Year: 5435 Days

Day: 9 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,416,168 km

• M1: 180,415 km (0.033 R)
• M2: 3,562,075 km (0.107 R)
• M3: 4,372,147 km (0.1 R)
• M4: 5,789,737 km (0.115 R)
• M5: 8,399,920 km (0.102 R)
• M6: 9,516,220 km (0.108 R)
• M7: 15,376,567 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.9

Radius: 10.2

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.26 AU - 11.28 AU

Year: 11903 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,416,168 km

• M1: 127,906 km (0.055 R)
• M2: 1,031,178 km (0.069 R)
• M3: 2,734,799 km (0.111 R)
• M4: 3,278,587 km (0.089 R)
• M5: 3,921,409 km (0.028 R)
• M6: 4,243,044 km (0.052 R)
• M7: 5,711,647 km (0.063 R)
• M8: 7,102,159 km (0.069 R)
• M9: 8,415,329 km (0.091 R)
• M10: 10,934,408 km (0.06 R)
• M11: 12,615,888 km (0.051 R)
• M12: 13,917,987 km (0.031 R)
• M13: 15,451,665 km (0.105 R)
• M14: 16,635,732 km (0.104 R)
• M15: 18,523,657 km (0.082 R)
• M16: 21,526,984 km (0.098 R)
• M17: 21,981,014 km (0.077 R)
• M18: 22,441,326 km (0.091 R)
• M19: 22,814,274 km (0.04 R)
• M20: 24,347,652 km (0.106 R)
• M21: 26,462,816 km (0.098 R)
• M22: 27,089,033 km (0.07 R)
• M23: 32,222,783 km (0.119 R)
• M24: 35,142,485 km (0.088 R)
• M25: 37,706,742 km (0.099 R)
• M26: 42,632,401 km (0.118 R)
• M27: 43,204,912 km (0.09 R)
• M28: 43,782,360 km (0.081 R)
• M29: 49,057,929 km (0.111 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 12,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit