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. 23, 2013 Rise Solar Noon Set
Actual Time 5:45 AM AKDT 2:30 PM AKDT 11:16 PM AKDT
Civil Twilight 4:39 AM AKDT   12:23 AM AKDT
Nautical Twilight 3:03 AM AKDT   1:58 AM AKDT
Astronomical Twilight Sun does not rise   Sun does not rise
Altitude -0.8° 51.7° -0.8°
Azimuth 44.7° 180.0° 315.6°
Hour Angle of the Sun 131.2° 131.4° -131.6°
Mean Anomaly of the Sun 138.17° 138.53° 138.89°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.53° 60.90° 61.27°
Sun Declination 20.68° 20.74° 20.81°
Moon 9:45 PM AKDT (5/23)   5:06 AM AKDT (5/23)
Length Of Visible Light 19h 44m
Length of Day
17h 31m
Waxing Gibbous, 99% of the Moon is Illuminated
May 24
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter