🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.59 AU - 0.65 AU

Year: 315 Days

Day: 40 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.1

Radius: 10.1

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.72 AU - 1.06 AU

Year: 542 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 10,714,016 km

• M1: 125,961 km (0.1 R)
• M2: 477,666 km (0.057 R)
• M3: 800,947 km (0.085 R)
• M4: 1,405,322 km (0.117 R)
• M5: 1,728,903 km (0.11 R)
• M6: 2,363,946 km (0.074 R)
• M7: 2,984,926 km (0.031 R)
• M8: 3,686,241 km (0.048 R)
• M9: 4,230,478 km (0.092 R)
• M10: 5,023,496 km (0.092 R)
• M11: 5,479,920 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 10.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.4 AU - 3.08 AU

Year: 2928 Days

Day: 5.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 114.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 10,714,016 km

• M1: 131,646 km (0.031 R)
• M2: 571,913 km (0.102 R)
• M3: 1,103,434 km (0.112 R)
• M4: 2,447,122 km (0.12 R)
• M5: 3,573,893 km (0.098 R)
• M6: 5,836,561 km (0.088 R)
• M7: 6,674,159 km (0.111 R)
• M8: 8,317,043 km (0.108 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: 244 - 11,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit