🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.49 AU - 0.79 AU

Year: 181 Days

Day: 12.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.73 AU - 0.79 AU

Year: 234 Days

Day: 14.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.5

Radius: 8.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.15 AU - 9.17 AU

Year: 9789 Days

Day: 5.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,064,214 km

• M1: 110,254 km (0.088 R)
• M2: 659,577 km (0.083 R)
• M3: 1,966,165 km (0.099 R)
• M4: 3,006,768 km (0.098 R)
• M5: 8,789,623 km (0.097 R)
• M6: 9,393,998 km (0.028 R)
• M7: 11,576,033 km (0.065 R)
• M8: 12,196,714 km (0.085 R)
• M9: 13,168,951 km (0.112 R)
• M10: 14,309,036 km (0.058 R)
• M11: 17,579,096 km (0.107 R)
• M12: 18,054,219 km (0.04 R)
• M13: 19,315,479 km (0.102 R)
• M14: 21,934,489 km (0.095 R)
• M15: 27,865,745 km (0.059 R)
• M16: 32,195,407 km (0.081 R)
• M17: 35,426,122 km (0.092 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 12,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit