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Astronomy

Aug. 04, 2015 Rise Solar Noon Set
Actual Time 6:01 AM MDT 1:21 PM MDT 8:39 PM MDT
Civil Twilight 5:27 AM MDT   9:13 PM MDT
Nautical Twilight 4:44 AM MDT   9:56 PM MDT
Astronomical Twilight 3:55 AM MDT   10:45 PM MDT
Altitude -0.8° 61.5° -0.8°
Azimuth 63.9° 180.0° 295.8°
Hour Angle of the Sun 109.9° 109.8° -109.7°
Mean Anomaly of the Sun 209.54° 209.84° 210.14°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 134.27° 134.57° 134.86°
Sun Declination 17.24° 17.16° 17.08°
Moon 11:06 PM MDT (8/4)   11:17 AM MDT (8/4)
Length of Visible Light 15h 45m
Length of Day
14h 38m
Waning Gibbous, 73% of the Moon is Illuminated
Aug 4
Waning Gibbous
Aug 6
Last Quarter
Aug 14
New
Aug 22
First Quarter
Aug 29
Full