🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.76 AU - 1.02 AU

Year: 296 Days

Day: 21.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,624,089 km

• M1: 54,753 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.55 AU - 2.53 AU

Year: 1029 Days

Day: 24.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,624,089 km

• M1: 37,399 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.1

Radius: 10

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.86 AU - 7.36 AU

Year: 6694 Days

Day: 10.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,624,089 km

• M1: 125,812 km (0.086 R)
• M2: 526,585 km (0.106 R)
• M3: 1,117,346 km (0.102 R)
• M4: 1,580,352 km (0.106 R)
• M5: 2,044,554 km (0.077 R)
• M6: 3,264,525 km (0.087 R)
• M7: 3,935,322 km (0.095 R)
• M8: 4,444,403 km (0.043 R)
• M9: 4,854,750 km (0.05 R)
• M10: 5,751,440 km (0.115 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 18,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit