🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.64 AU - 1 AU

Year: 284 Days

Day: 21 Hours

Environment

Temp: 31 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 12,122,693 km

• M1: 111,002 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.12 AU - 2.36 AU

Year: 1284 Days

Day: 15.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 14.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.29 AU - 5.59 AU

Year: 4204 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 12,122,693 km

• M1: 184,005 km (0.101 R)
• M2: 670,049 km (0.074 R)
• M3: 1,166,714 km (0.079 R)
• M4: 1,703,471 km (0.03 R)
• M5: 2,920,599 km (0.091 R)
• M6: 4,055,000 km (0.063 R)
• M7: 4,885,866 km (0.105 R)
• M8: 5,959,231 km (0.118 R)
• M9: 7,412,874 km (0.037 R)
• M10: 9,571,721 km (0.114 R)
• M11: 10,615,166 km (0.031 R)
• M12: 11,317,677 km (0.072 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 14,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit