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Astronomy

Aug. 27, 2015 Rise Solar Noon Set
Actual Time 6:18 AM MDT 1:03 PM MDT 7:47 PM MDT
Civil Twilight 5:48 AM MDT   8:17 PM MDT
Nautical Twilight 5:11 AM MDT   8:54 PM MDT
Astronomical Twilight 4:32 AM MDT   9:32 PM MDT
Altitude -0.8° 55.7° -0.8°
Azimuth 75.0° 180.0° 284.7°
Hour Angle of the Sun 101.2° 101.1° -101.0°
Mean Anomaly of the Sun 232.22° 232.50° 232.77°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 155.82° 156.08° 156.33°
Sun Declination 10.07° 9.97° 9.87°
Moon 6:20 PM MDT   3:45 AM MDT
Length of Visible Light 14h 28m
Length of Day
13h 28m
Waxing Gibbous, 94% of the Moon is Illuminated
Aug 27
Waxing Gibbous
Aug 29
Full
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter