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Astronomy

Aug. 30, 2015 Rise Solar Noon Set
Actual Time 6:28 AM MDT 1:09 PM MDT 7:50 PM MDT
Civil Twilight 5:58 AM MDT   8:20 PM MDT
Nautical Twilight 5:21 AM MDT   8:57 PM MDT
Astronomical Twilight 4:42 AM MDT   9:36 PM MDT
Altitude -0.8° 53.9° -0.8°
Azimuth 76.4° 180.0° 283.3°
Hour Angle of the Sun 100.3° 100.2° -100.1°
Mean Anomaly of the Sun 235.18° 235.46° 235.73°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 158.56° 158.82° 159.07°
Sun Declination 9.00° 8.90° 8.80°
Moon 8:23 PM MDT   7:33 AM MDT
Length of Visible Light 14h 22m
Length of Day
13h 21m
Full, 98% of the Moon is Illuminated
Aug 30
Full
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full