🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 200 Days

Day: 35.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 98.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,891,828 km

• M1: 35,006 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.81 AU

Year: 705 Days

Day: 16.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,891,828 km

• M1: 9,574 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.5

Radius: 13.3

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.3 AU - 6.3 AU

Year: 5207 Days

Day: 7.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,891,828 km

• M1: 165,455 km (0.101 R)
• M2: 681,418 km (0.045 R)
• M3: 1,527,843 km (0.114 R)
• M4: 2,243,818 km (0.053 R)
• M5: 2,707,422 km (0.044 R)
• M6: 3,797,542 km (0.092 R)
• M7: 5,161,725 km (0.061 R)
• M8: 8,359,379 km (0.091 R)
• M9: 10,784,510 km (0.112 R)
• M10: 12,196,116 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit