Saturn

โหมดรายละเอียด

About Saturn

Saturn is the crown jewel of our solar system, famous for its spectacular ring system that can be seen even with a small telescope. This gas giant is the least dense planet – it would actually float in water if you could find a bathtub big enough! Saturn's rings are made of countless ice and rock particles, some as small as grains of sand and others as large as mountains. With 146 known moons, Saturn hosts a diverse family of satellites, including Titan with its thick atmosphere and methane lakes.

Quick Facts

  • Famous for its spectacular rings
  • Least dense planet (would float in water)
  • 146 known moons
  • Titan has lakes of liquid methane
Saturn - the ringed planet
NASA Facts Page

Planet Information

เข้าสู่ระบบ: Beijing

Updated: 2026-04-28 23:01:55+08:00
Group Property Value
Current Position Right Ascension 00h34m41s
Current Position Declination +01°22'59"
Current Position Constellation Cetus
Current Position Azimuth 14.151106502209817°
Current Position Altitude -47.670239655165325°
Current Position Elongation 29.532959770673116°
Distance Information Earth Distance 10.345238657464288 AU
Distance Information Sun Distance 9.48227736745123 AU
Distance Information Earth Distance (km) 1547625675.039984 km
Visual Information Magnitude 0.9303522896278764
Visual Information Angular Diameter 15.522130018967692"
Visual Information Phase Angle 3.000134693081113°
Visual Information Illumination 99.93147058592365%
Orbital Elements Semi-major Axis 9.53667594 AU
Orbital Elements Eccentricity 0.05386179
Orbital Elements Inclination 2.48599187°
Orbital Elements Ascending Node 113.66242448°
Orbital Elements Argument of Perihelion 339.39164205°
Orbital Elements Mean Anomaly 11.635555700534155°
Orbital Elements Epoch J2000.0
Orbital Elements Orbital Period 10759.22 days
Derived Quantities Mass 5.6834e+26 kg
Derived Quantities Radius 58232 km
Derived Quantities Density 0.687 g/cm³
Derived Quantities Surface Gravity 10.44 m/s²
Derived Quantities Escape Velocity 35.5 km/s
Derived Quantities Perihelion 9.023013503221668 AU
Derived Quantities Aphelion 10.050338376778333 AU
Derived Quantities Orbital Velocity 9.642902496285643 km/s
Derived Quantities Rotation Period 10.656 hours
Derived Quantities Axial Tilt 26.73°
Rise, Set, Transit Times Rise Time N/A
Rise, Set, Transit Times Transit Time N/A
Rise, Set, Transit Times Set Time N/A
Rise, Set, Transit Times Visible Duration 0.0 hours
Rise, Set, Transit Times Best Observation N/A
Rise, Set, Transit Times Quality Rating Unknown

Annual Trajectory Chart

Daily Altitude Chart

กำลังโหลดแผนภูมิความสูง...