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Astronomy

Aug. 28, 2015 Rise Solar Noon Set
Actual Time 6:37 AM MDT 1:23 PM MDT 8:07 PM MDT
Civil Twilight 6:06 AM MDT   8:38 PM MDT
Nautical Twilight 5:28 AM MDT   9:15 PM MDT
Astronomical Twilight 4:48 AM MDT   9:56 PM MDT
Altitude -0.8° 53.9° -0.8°
Azimuth 75.1° 180.0° 284.6°
Hour Angle of the Sun 101.3° 101.2° -101.1°
Mean Anomaly of the Sun 233.22° 233.49° 233.77°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 156.75° 157.00° 157.26°
Sun Declination 9.71° 9.61° 9.51°
Moon 7:24 PM MDT   5:14 AM MDT
Length of Visible Light 14h 31m
Length of Day
13h 29m
Waxing Gibbous, 98% of the Moon is Illuminated
Aug 28
Waxing Gibbous
Aug 29
Full
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter