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 6:04 AM MDT 1:11 PM MDT 8:19 PM MDT
Civil Twilight 5:35 AM MDT   8:48 PM MDT
Nautical Twilight 5:00 AM MDT   9:23 PM MDT
Astronomical Twilight 4:22 AM MDT   10:02 PM MDT
Altitude -0.8° 75.2° -0.8°
Azimuth 63.7° 180.0° 296.5°
Hour Angle of the Sun 106.7° 106.8° -106.8°
Mean Anomaly of the Sun 138.10° 138.40° 138.69°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.46° 60.76° 61.06°
Sun Declination 20.66° 20.72° 20.77°
Moon 6:57 PM MDT   4:48 AM MDT
Length Of Visible Light 15h 12m
Length of Day
14h 14m
Waxing Gibbous, 97% 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