🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.88 AU - 1.02 AU

Year: 327 Days

Day: 34.8 Hours

Environment

Temp: 122 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.9 AU - 1.34 AU

Year: 419 Days

Day: 12.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,111,968 km

• M1: 55,501 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.32 AU - 1.34 AU

Year: 542 Days

Day: 17.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.64 AU - 2.66 AU

Year: 1113 Days

Day: 30.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,111,968 km

• M1: 1,725,163 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.71 AU - 4.37 AU

Year: 2352 Days

Day: 42.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.1

Radius: 12.7

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.24 AU - 13.8 AU

Year: 15642 Days

Day: 7.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,111,968 km

• M1: 157,975 km (0.11 R)
• M2: 696,976 km (0.111 R)
• M3: 1,427,014 km (0.08 R)
• M4: 2,213,899 km (0.05 R)
• M5: 2,666,582 km (0.062 R)
• M6: 3,343,512 km (0.037 R)
• M7: 3,997,255 km (0.111 R)
• M8: 4,440,962 km (0.086 R)
• M9: 5,232,634 km (0.119 R)
• M10: 5,730,945 km (0.103 R)
• M11: 6,746,266 km (0.062 R)
• M12: 8,489,530 km (0.061 R)
• M13: 8,945,504 km (0.091 R)
• M14: 11,642,155 km (0.112 R)
• M15: 13,510,483 km (0.036 R)
• M16: 14,196,688 km (0.105 R)
• M17: 17,321,189 km (0.108 R)
• M18: 17,759,960 km (0.035 R)
• M19: 19,668,978 km (0.106 R)
• M20: 22,479,773 km (0.084 R)
• M21: 23,711,412 km (0.081 R)
• M22: 24,343,912 km (0.051 R)
• M23: 26,405,221 km (0.117 R)
• M24: 27,478,436 km (0.107 R)
• M25: 32,173,416 km (0.095 R)
• M26: 34,192,389 km (0.084 R)
• M27: 36,294,687 km (0.056 R)
• M28: 37,865,615 km (0.082 R)
• M29: 41,013,453 km (0.063 R)
• M30: 42,850,365 km (0.081 R)
• M31: 43,385,028 km (0.078 R)
• M32: 46,546,779 km (0.109 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 17,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit