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Astronomy

Aug. 30, 2015 Rise Solar Noon Set
Actual Time 6:48 AM MDT 1:27 PM MDT 8:06 PM MDT
Civil Twilight 6:18 AM MDT   8:36 PM MDT
Nautical Twilight 5:42 AM MDT   9:12 PM MDT
Astronomical Twilight 5:04 AM MDT   9:50 PM MDT
Altitude -0.8° 55.1° -0.8°
Azimuth 76.7° 180.0° 283.1°
Hour Angle of the Sun 99.9° 99.8° -99.7°
Mean Anomaly of the Sun 235.20° 235.47° 235.74°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 158.57° 158.83° 159.08°
Sun Declination 9.00° 8.90° 8.80°
Moon 8:42 PM MDT   7:52 AM MDT
Length of Visible Light 14h 18m
Length of Day
13h 18m
Full, 100% of the Moon is Illuminated
Aug 30
Full
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full