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Astronomy

Sep. 24, 2017 Rise Solar Noon Set
Actual Time 7:24 AM MDT 1:26 PM MDT 7:27 PM MDT
Civil Twilight 6:58 AM MDT   7:53 PM MDT
Nautical Twilight 6:27 AM MDT   8:23 PM MDT
Astronomical Twilight 5:56 AM MDT   8:54 PM MDT
Altitude -0.8° 51.8° -0.8°
Azimuth 90.2° 180.0° 269.5°
Hour Angle of the Sun 90.5° 90.5° -90.4°
Mean Anomaly of the Sun 260.33° 260.58° 260.83°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -178.45° -178.23° -178.00°
Sun Declination -0.67° -0.77° -0.87°
Moon 11:38 AM MDT   10:26 PM MDT
Length of Visible Light 12h 55m
Length of Day
12h 03m
Waxing Crescent, 17% of the Moon is Illuminated
Sep 24
Waxing Crescent
Sep 27
First Quarter
Oct 5
Full
Oct 12
Last Quarter
Oct 19
New