🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.89 AU - 1.25 AU

Year: 421 Days

Day: 37.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 106.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.52 AU - 3.5 AU

Year: 1989 Days

Day: 17.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278

Radius: 10.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.21 AU - 5.57 AU

Year: 4118 Days

Day: 5.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,642,252 km

• M1: 207,043 km (0.116 R)
• M2: 553,961 km (0.096 R)
• M3: 1,163,123 km (0.109 R)
• M4: 1,561,203 km (0.099 R)
• M5: 2,379,803 km (0.059 R)
• M6: 4,555,554 km (0.105 R)
• M7: 6,289,394 km (0.094 R)
• M8: 6,964,230 km (0.115 R)
• M9: 7,379,813 km (0.118 R)
• M10: 8,425,202 km (0.117 R)
• M11: 9,530,432 km (0.105 R)
• M12: 13,380,333 km (0.058 R)
• M13: 13,791,727 km (0.093 R)
• M14: 14,258,622 km (0.109 R)
• M15: 14,639,648 km (0.112 R)
• M16: 15,174,759 km (0.049 R)
• M17: 16,232,566 km (0.064 R)
• M18: 18,048,385 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 12,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit