🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.05 AU - 1.23 AU

Year: 438 Days

Day: 30.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,871,460 km

• M1: 56,249 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.78 AU - 1.96 AU

Year: 920 Days

Day: 25.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.7

Radius: 14.2

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.53 AU - 9.69 AU

Year: 10722 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,871,460 km

• M1: 176,675 km (0.105 R)
• M2: 654,790 km (0.063 R)
• M3: 1,278,314 km (0.095 R)
• M4: 1,986,660 km (0.067 R)
• M5: 3,071,843 km (0.102 R)
• M6: 3,768,670 km (0.072 R)
• M7: 4,451,584 km (0.1 R)
• M8: 5,294,418 km (0.11 R)
• M9: 7,870,045 km (0.114 R)
• M10: 9,687,509 km (0.115 R)
• M11: 11,635,124 km (0.051 R)
• M12: 12,653,736 km (0.112 R)
• M13: 14,395,803 km (0.099 R)
• M14: 23,845,901 km (0.066 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 11,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit