🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.49 AU - 3.47 AU

Year: 1938 Days

Day: 43.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.91 AU - 3.45 AU

Year: 2136 Days

Day: 45.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,969,750 km

• M1: 782,846 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388

Radius: 8.1

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.59 AU - 7.41 AU

Year: 6243 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,969,750 km

• M1: 103,073 km (0.049 R)
• M2: 656,435 km (0.06 R)
• M3: 1,370,616 km (0.095 R)
• M4: 2,838,021 km (0.053 R)
• M5: 3,253,604 km (0.104 R)
• M6: 4,748,386 km (0.12 R)
• M7: 5,704,316 km (0.119 R)
• M8: 7,955,914 km (0.076 R)
• M9: 8,705,998 km (0.042 R)
• M10: 12,231,272 km (0.113 R)
• M11: 15,786,315 km (0.113 R)
• M12: 17,272,720 km (0.091 R)
• M13: 21,146,257 km (0.111 R)
• M14: 21,783,993 km (0.082 R)
• M15: 23,097,762 km (0.075 R)
• M16: 24,618,574 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit