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 5:47 AM PDT 12:58 PM PDT 8:10 PM PDT
Civil Twilight 5:17 AM PDT   8:40 PM PDT
Nautical Twilight 4:40 AM PDT   9:17 PM PDT
Astronomical Twilight 3:59 AM PDT   9:58 PM PDT
Altitude -0.8° 71.6° -0.8°
Azimuth 63.6° 180.0° 296.6°
Hour Angle of the Sun 107.8° 107.8° -107.9°
Mean Anomaly of the Sun 134.19° 134.49° 134.78°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.48° 56.78° 57.08°
Sun Declination 19.87° 19.93° 19.99°
Moon 2:24 PM PDT (5/19)   2:08 AM PDT (5/19)
Length Of Visible Light 15h 22m
Length of Day
14h 22m
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