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Astronomy

Sep. 02, 2015 Rise Solar Noon Set
Actual Time 6:56 AM MDT 1:40 PM MDT 8:24 PM MDT
Civil Twilight 6:21 AM MDT   8:59 PM MDT
Nautical Twilight 5:39 AM MDT   9:41 PM MDT
Astronomical Twilight 4:53 AM MDT   10:26 PM MDT
Altitude -0.8° 46.8° -0.8°
Azimuth 76.3° 180.0° 283.4°
Hour Angle of the Sun 101.3° 101.1° -101.0°
Mean Anomaly of the Sun 238.16° 238.44° 238.71°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 161.30° 161.56° 161.81°
Sun Declination 7.91° 7.81° 7.71°
Moon 10:33 PM MDT (9/2)   12:02 PM MDT (9/2)
Length of Visible Light 14h 37m
Length of Day
13h 28m
Waning Gibbous, 75% of the Moon is Illuminated
Sep 2
Waning Gibbous
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full