🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.03 AU - 1.37 AU

Year: 382 Days

Day: 14.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,013,480 km

• M1: 31,116 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.8 AU - 1.86 AU

Year: 719 Days

Day: 30.8 Hours

Environment

Temp: 89 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.64 AU - 2.4 AU

Year: 834 Days

Day: 25.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.04 AU - 3.28 AU

Year: 1261 Days

Day: 30.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.4

Radius: 12.4

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.13 AU - 12.59 AU

Year: 12627 Days

Day: 5.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 62,013,480 km

• M1: 160,668 km (0.073 R)
• M2: 752,028 km (0.084 R)
• M3: 1,497,624 km (0.057 R)
• M4: 2,806,456 km (0.111 R)
• M5: 3,364,456 km (0.058 R)
• M6: 4,970,240 km (0.076 R)
• M7: 5,387,767 km (0.072 R)
• M8: 7,167,832 km (0.03 R)
• M9: 8,073,647 km (0.114 R)
• M10: 11,311,245 km (0.03 R)
• M11: 15,695,659 km (0.041 R)
• M12: 18,182,125 km (0.102 R)
• M13: 23,339,362 km (0.059 R)
• M14: 25,732,629 km (0.066 R)
• M15: 38,009,677 km (0.101 R)
• M16: 38,817,955 km (0.104 R)
• M17: 43,177,685 km (0.07 R)
• M18: 49,911,086 km (0.099 R)
• M19: 51,043,242 km (0.113 R)
• M20: 52,026,998 km (0.052 R)
• M21: 59,091,458 km (0.1 R)
• M22: 60,358,253 km (0.108 R)

Kuiper Belt

Range: 37.7 - 59.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit