🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.78 AU - 2.64 AU

Year: 1218 Days

Day: 23.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,174,766 km

• M1: 137,181 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.45 AU - 4.41 AU

Year: 2889 Days

Day: 36.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 12.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.7 AU - 7.54 AU

Year: 6317 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,174,766 km

• M1: 186,698 km (0.085 R)
• M2: 563,685 km (0.037 R)
• M3: 1,008,888 km (0.112 R)
• M4: 1,580,202 km (0.097 R)
• M5: 2,919,103 km (0.115 R)
• M6: 3,438,058 km (0.089 R)
• M7: 5,302,945 km (0.12 R)
• M8: 6,319,014 km (0.054 R)
• M9: 7,890,839 km (0.097 R)
• M10: 8,734,571 km (0.086 R)
• M11: 9,709,351 km (0.119 R)
• M12: 10,832,980 km (0.119 R)
• M13: 11,875,079 km (0.086 R)
• M14: 18,276,073 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 19,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit