🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.85 AU - 0.97 AU

Year: 324 Days

Day: 12.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.89 AU - 1.33 AU

Year: 436 Days

Day: 22.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.8

Radius: 3.2

Gravity: 37.68 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.61 AU - 15.05 AU

Year: 19173 Days

Day: 17.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,091,756 km

• M1: 58,194 km (0.105 R)
• M2: 535,560 km (0.059 R)
• M3: 716,873 km (0.096 R)
• M4: 1,858,604 km (0.061 R)
• M5: 2,273,888 km (0.063 R)
• M6: 4,216,865 km (0.102 R)
• M7: 6,624,194 km (0.085 R)
• M8: 8,043,429 km (0.059 R)
• M9: 11,346,251 km (0.076 R)
• M10: 13,761,508 km (0.105 R)
• M11: 14,660,741 km (0.041 R)
• M12: 20,891,043 km (0.072 R)
• M13: 23,692,563 km (0.078 R)
• M14: 24,182,645 km (0.039 R)
• M15: 26,002,653 km (0.106 R)
• M16: 38,065,178 km (0.075 R)
• M17: 43,370,367 km (0.088 R)
• M18: 58,563,378 km (0.059 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 14,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit