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Astronomy

Aug. 21, 2014 Rise Solar Noon Set
Actual Time 6:56 AM MDT 1:47 PM MDT 8:38 PM MDT
Civil Twilight 6:26 AM MDT   9:09 PM MDT
Nautical Twilight 5:49 AM MDT   9:45 PM MDT
Astronomical Twilight 5:09 AM MDT   10:25 PM MDT
Altitude -0.8° 58.4° -0.8°
Azimuth 72.5° 180.0° 287.3°
Hour Angle of the Sun 102.9° 102.8° -102.7°
Mean Anomaly of the Sun 226.59° 226.87° 227.15°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 150.56° 150.82° 151.09°
Sun Declination 12.03° 11.93° 11.84°
Moon 3:27 AM MDT (8/21)   6:13 PM MDT (8/21)
Length of Visible Light 14h 42m
Length of Day
13h 42m
Waning Crescent, 10% of the Moon is Illuminated
Aug 21
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter