🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.41 AU - 2.29 AU

Year: 888 Days

Day: 31.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.49 AU - 2.37 AU

Year: 947 Days

Day: 17 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 12.4

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.02 AU - 10.36 AU

Year: 10651 Days

Day: 12.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,087,255 km

• M1: 154,235 km (0.081 R)
• M2: 598,990 km (0.106 R)
• M3: 999,314 km (0.085 R)
• M4: 1,979,180 km (0.079 R)
• M5: 3,567,760 km (0.072 R)
• M6: 5,298,607 km (0.103 R)
• M7: 10,535,580 km (0.104 R)
• M8: 19,678,254 km (0.066 R)
• M9: 22,384,180 km (0.037 R)
• M10: 22,886,230 km (0.085 R)
• M11: 25,783,043 km (0.114 R)
• M12: 27,653,017 km (0.104 R)
• M13: 31,871,527 km (0.047 R)
• M14: 33,694,826 km (0.096 R)
• M15: 36,616,323 km (0.106 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 14,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit