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 5:58 AM EDT 1:52 PM EDT 9:47 PM EDT
Civil Twilight 5:16 AM EDT   10:29 PM EDT
Nautical Twilight 4:19 AM EDT   11:26 PM EDT
Astronomical Twilight 2:48 AM EDT   1:00 AM EDT
Altitude -0.8° 60.4° -0.8°
Azimuth 55.3° 180.0° 304.9°
Hour Angle of the Sun 118.5° 118.6° -118.7°
Mean Anomaly of the Sun 138.02° 138.34° 138.67°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.37° 60.70° 61.03°
Sun Declination 20.65° 20.71° 20.77°
Moon 8:12 PM EDT (5/23)   4:54 AM EDT (5/23)
Length Of Visible Light 17h 12m
Length of Day
15h 49m
Waxing Gibbous, 98% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy