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Astronomy

Sep. 01, 2015 Rise Solar Noon Set
Actual Time 6:21 AM MDT 12:53 PM MDT 7:24 PM MDT
Civil Twilight 5:53 AM MDT   7:52 PM MDT
Nautical Twilight 5:20 AM MDT   8:25 PM MDT
Astronomical Twilight 4:45 AM MDT   8:59 PM MDT
Altitude -0.8° 58.5° -0.8°
Azimuth 78.5° 180.0° 281.2°
Hour Angle of the Sun 98.0° 98.0° -97.9°
Mean Anomaly of the Sun 237.15° 237.42° 237.68°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 160.37° 160.62° 160.87°
Sun Declination 8.28° 8.19° 8.09°
Moon 9:24 PM MDT   9:43 AM MDT
Length of Visible Light 13h 58m
Length of Day
13h 03m
Waning Gibbous, 90% of the Moon is Illuminated
Sep 1
Waning Gibbous
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full