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Astronomy

Aug. 21, 2014 Rise Solar Noon Set
Actual Time 6:31 AM MDT 1:10 PM MDT 7:48 PM MDT
Civil Twilight 6:05 AM MDT   8:14 PM MDT
Nautical Twilight 5:33 AM MDT   8:46 PM MDT
Astronomical Twilight 5:00 AM MDT   9:19 PM MDT
Altitude -0.8° 66.8° -0.8°
Azimuth 74.6° 180.0° 285.2°
Hour Angle of the Sun 99.7° 99.6° -99.5°
Mean Anomaly of the Sun 226.57° 226.84° 227.12°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 150.54° 150.80° 151.05°
Sun Declination 12.03° 11.94° 11.85°
Moon 3:07 AM MDT   5:16 PM MDT
Length of Visible Light 14h 09m
Length of Day
13h 16m
Waning Crescent, 15% of the Moon is Illuminated
Aug 21
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter