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. 21, 2013 Rise Solar Noon Set
Actual Time 6:23 AM CDT 1:34 PM CDT 8:46 PM CDT
Civil Twilight 5:53 AM CDT   9:16 PM CDT
Nautical Twilight 5:16 AM CDT   9:53 PM CDT
Astronomical Twilight 4:35 AM CDT   10:34 PM CDT
Altitude -0.8° 72.5° -0.8°
Azimuth 63.2° 180.0° 296.9°
Hour Angle of the Sun 107.9° 107.9° -108.0°
Mean Anomaly of the Sun 136.10° 136.40° 136.69°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 58.42° 58.72° 59.02°
Sun Declination 20.27° 20.33° 20.39°
Moon 5:05 PM CDT   3:48 AM CDT
Length Of Visible Light 15h 23m
Length of Day
14h 23m
Waxing Gibbous, 82% of the Moon is Illuminated
May 21
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy