🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.65 AU - 2.49 AU

Year: 1093 Days

Day: 24.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,587,215 km

• M1: 43,683 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.43 AU - 5.69 AU

Year: 3575 Days

Day: 43.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 12.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.91 AU - 6.01 AU

Year: 4683 Days

Day: 11.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,587,215 km

• M1: 155,133 km (0.032 R)
• M2: 911,201 km (0.105 R)
• M3: 1,671,457 km (0.119 R)
• M4: 2,092,575 km (0.095 R)
• M5: 3,271,406 km (0.086 R)
• M6: 4,632,896 km (0.098 R)
• M7: 5,698,183 km (0.111 R)
• M8: 7,563,369 km (0.106 R)
• M9: 9,381,133 km (0.049 R)
• M10: 10,169,514 km (0.078 R)
• M11: 10,847,042 km (0.086 R)
• M12: 12,931,090 km (0.039 R)
• M13: 15,611,435 km (0.11 R)
• M14: 17,609,614 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit