Astronomy
Interactive Star Chart
Powered by: Distant Suns
Click on a star, planet, sun or moon for more information.
View Direction

Click "Up" to view the entire sky.

   
   
Date & Time
Date:
Time:
 
Display Features
Planets
Constellations
Constellation Names
Constellation Borders
Star Names
Grid
Sky Line
Info
 
Astronomy
May. 20, 2013 Rise Solar Noon Set
Actual Time 5:43 AM PDT 1:03 PM PDT 8:24 PM PDT
Civil Twilight 5:11 AM PDT   8:57 PM PDT
Nautical Twilight 4:31 AM PDT   9:37 PM PDT
Astronomical Twilight 3:45 AM PDT   10:23 PM PDT
Altitude -0.8° 68.7° -0.8°
Azimuth 61.9° 180.0° 298.3°
Hour Angle of the Sun 110.1° 110.2° -110.2°
Mean Anomaly of the Sun 135.17° 135.47° 135.78°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 57.47° 57.78° 58.09°
Sun Declination 20.08° 20.14° 20.20°
Moon 3:35 PM PDT   2:44 AM PDT
Length Of Visible Light 15h 45m
Length of Day
14h 41m
Waxing Gibbous, 72% of the Moon is Illuminated
May 20
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy