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 5:41 AM MDT 12:56 PM MDT 8:12 PM MDT
Civil Twilight 5:10 AM MDT   8:43 PM MDT
Nautical Twilight 4:31 AM MDT   9:22 PM MDT
Astronomical Twilight 3:48 AM MDT   10:05 PM MDT
Altitude -0.8° 70.0° -0.8°
Azimuth 62.9° 180.0° 297.3°
Hour Angle of the Sun 108.8° 108.9° -108.9°
Mean Anomaly of the Sun 134.14° 134.44° 134.74°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.43° 56.73° 57.04°
Sun Declination 19.86° 19.92° 19.99°
Moon 2:19 PM MDT   2:05 AM MDT
Length Of Visible Light 15h 33m
Length of Day
14h 31m
Waxing Gibbous, 64% 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