🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.6 AU - 2.16 AU

Year: 928 Days

Day: 41 Hours

Environment

Temp: -47 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.81 AU - 4.05 AU

Year: 2286 Days

Day: 32.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,527,719 km

• M1: 179,966 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.7

Radius: 9.1

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.39 AU - 5.89 AU

Year: 4820 Days

Day: 9.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,527,719 km

• M1: 113,395 km (0.034 R)
• M2: 1,562,550 km (0.031 R)
• M3: 1,933,702 km (0.111 R)
• M4: 2,227,961 km (0.075 R)
• M5: 3,454,813 km (0.075 R)
• M6: 4,507,833 km (0.113 R)
• M7: 5,991,544 km (0.115 R)
• M8: 6,531,144 km (0.078 R)
• M9: 7,300,526 km (0.064 R)
• M10: 8,640,474 km (0.076 R)
• M11: 8,942,362 km (0.04 R)
• M12: 19,113,821 km (0.111 R)
• M13: 21,497,214 km (0.09 R)
• M14: 24,146,592 km (0.103 R)
• M15: 25,126,907 km (0.066 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 19,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit