🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.36 AU - 2.14 AU

Year: 833 Days

Day: 41.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.46 AU - 3.02 AU

Year: 1632 Days

Day: 16.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 169.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 10.1

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.83 AU - 13.35 AU

Year: 16077 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,198,858 km

• M1: 129,552 km (0.096 R)
• M2: 648,357 km (0.119 R)
• M3: 1,609,224 km (0.104 R)
• M4: 2,871,980 km (0.066 R)
• M5: 3,281,579 km (0.088 R)
• M6: 4,109,005 km (0.06 R)
• M7: 5,643,729 km (0.112 R)
• M8: 6,645,586 km (0.102 R)
• M9: 7,795,695 km (0.066 R)
• M10: 13,205,602 km (0.055 R)
• M11: 14,241,568 km (0.1 R)
• M12: 15,598,271 km (0.11 R)
• M13: 16,363,613 km (0.085 R)
• M14: 17,500,109 km (0.032 R)
• M15: 22,028,735 km (0.119 R)
• M16: 23,413,114 km (0.109 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 18,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit