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Astronomy

Aug. 27, 2015 Rise Solar Noon Set
Actual Time 6:28 AM MDT 1:15 PM MDT 8:01 PM MDT
Civil Twilight 5:57 AM MDT   8:32 PM MDT
Nautical Twilight 5:19 AM MDT   9:10 PM MDT
Astronomical Twilight 4:38 AM MDT   9:51 PM MDT
Altitude -0.8° 54.1° -0.8°
Azimuth 74.6° 180.0° 285.1°
Hour Angle of the Sun 101.8° 101.7° -101.5°
Mean Anomaly of the Sun 232.23° 232.50° 232.78°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 155.83° 156.09° 156.34°
Sun Declination 10.06° 9.97° 9.87°
Moon 6:35 PM MDT (8/27)   3:54 AM MDT (8/27)
Length of Visible Light 14h 35m
Length of Day
13h 33m
Waxing Gibbous, 96% of the Moon is Illuminated
Aug 27
Waxing Gibbous
Aug 29
Full
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter