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. 19, 2013 Rise Solar Noon Set
Actual Time 5:14 AM PDT 12:55 PM PDT 8:37 PM PDT
Civil Twilight 4:36 AM PDT   9:16 PM PDT
Nautical Twilight 3:46 AM PDT   10:06 PM PDT
Astronomical Twilight 2:40 AM PDT   11:13 PM PDT
Altitude -0.8° 61.7° -0.8°
Azimuth 58.2° 180.0° 302.0°
Hour Angle of the Sun 115.3° 115.4° -115.5°
Mean Anomaly of the Sun 134.17° 134.48° 134.80°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.45° 56.77° 57.09°
Sun Declination 19.86° 19.93° 20.00°
Moon 2:21 PM PDT   2:08 AM PDT
Length Of Visible Light 16h 39m
Length of Day
15h 23m
Waxing Gibbous, 68% of the Moon is Illuminated
May 19
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter