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 5:43 AM MDT 12:49 PM MDT 7:55 PM MDT
Civil Twilight 5:14 AM MDT   8:24 PM MDT
Nautical Twilight 4:38 AM MDT   9:00 PM MDT
Astronomical Twilight 4:00 AM MDT   9:38 PM MDT
Altitude -0.8° 73.7° -0.8°
Azimuth 64.4° 180.0° 295.8°
Hour Angle of the Sun 106.5° 106.6° -106.6°
Mean Anomaly of the Sun 134.15° 134.44° 134.73°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.43° 56.73° 57.02°
Sun Declination 19.86° 19.92° 19.98°
Moon 2:11 PM MDT   1:57 AM MDT
Length Of Visible Light 15h 10m
Length of Day
14h 12m
Waxing Gibbous, 62% of the Moon is Illuminated
May 19
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy