🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.27 AU - 1.37 AU

Year: 538 Days

Day: 47.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.68 AU - 4.7 AU

Year: 3603 Days

Day: 30.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,513,335 km

• M1: 1,810,284 km (0.103 R)
• M2: 4,041,087 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 12.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.45 AU - 7.11 AU

Year: 4930 Days

Day: 6.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,513,335 km

• M1: 159,771 km (0.112 R)
• M2: 654,790 km (0.102 R)
• M3: 1,142,629 km (0.106 R)
• M4: 1,628,672 km (0.118 R)
• M5: 2,467,318 km (0.098 R)
• M6: 2,969,817 km (0.088 R)
• M7: 3,399,761 km (0.068 R)
• M8: 5,246,397 km (0.112 R)
• M9: 9,071,764 km (0.025 R)
• M10: 10,578,215 km (0.113 R)
• M11: 11,510,659 km (0.052 R)
• M12: 11,997,151 km (0.106 R)
• M13: 12,624,415 km (0.108 R)
• M14: 15,599,318 km (0.11 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 15,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit