🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.74 AU - 0.98 AU

Year: 336 Days

Day: 42.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.89 AU - 1.27 AU

Year: 473 Days

Day: 32.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,800,867 km

• M1: 855,401 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.3

Radius: 11.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.14 AU - 3.38 AU

Year: 2482 Days

Day: 8.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 13,800,867 km

• M1: 151,543 km (0.087 R)
• M2: 1,002,306 km (0.069 R)
• M3: 1,468,303 km (0.107 R)
• M4: 2,407,179 km (0.111 R)
• M5: 2,839,517 km (0.1 R)
• M6: 3,216,504 km (0.104 R)
• M7: 4,108,855 km (0.109 R)
• M8: 5,502,958 km (0.076 R)
• M9: 6,677,002 km (0.114 R)
• M10: 7,403,748 km (0.113 R)
• M11: 8,067,963 km (0.113 R)
• M12: 11,743,134 km (0.095 R)
• M13: 12,378,775 km (0.109 R)
• M14: 13,395,293 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 12,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit