🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.63 AU - 0.93 AU

Year: 252 Days

Day: 24 Hours

Environment

Temp: 115 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.79 AU - 1.13 AU

Year: 344 Days

Day: 16.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.17 AU - 1.79 AU

Year: 658 Days

Day: 38.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.14 AU - 5.14 AU

Year: 3077 Days

Day: 28.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 14.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.94 AU - 10.76 AU

Year: 10443 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,990,419 km

• M1: 182,958 km (0.066 R)
• M2: 696,827 km (0.071 R)
• M3: 1,173,745 km (0.11 R)
• M4: 1,693,448 km (0.108 R)
• M5: 2,683,187 km (0.095 R)
• M6: 3,422,799 km (0.101 R)
• M7: 4,188,591 km (0.094 R)
• M8: 6,701,237 km (0.081 R)
• M9: 7,227,522 km (0.119 R)
• M10: 10,835,823 km (0.08 R)
• M11: 12,433,977 km (0.056 R)
• M12: 13,406,812 km (0.114 R)
• M13: 15,055,380 km (0.083 R)
• M14: 16,160,609 km (0.064 R)
• M15: 17,041,890 km (0.105 R)
• M16: 18,974,396 km (0.092 R)
• M17: 21,208,640 km (0.037 R)
• M18: 22,100,243 km (0.103 R)
• M19: 22,680,683 km (0.096 R)
• M20: 25,284,135 km (0.054 R)
• M21: 26,658,041 km (0.104 R)
• M22: 30,769,589 km (0.102 R)
• M23: 33,083,719 km (0.097 R)
• M24: 34,838,053 km (0.094 R)
• M25: 37,819,987 km (0.032 R)
• M26: 39,737,533 km (0.101 R)
• M27: 41,593,294 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit