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Astronomy

May. 28, 2017 Rise Solar Noon Set
Actual Time 5:38 AM MDT 1:06 PM MDT 8:34 PM MDT
Civil Twilight 5:05 AM MDT   9:07 PM MDT
Nautical Twilight 4:23 AM MDT   9:49 PM MDT
Astronomical Twilight 3:34 AM MDT   10:39 PM MDT
Altitude -0.8° 69.8° -0.8°
Azimuth 59.6° 180.0° 300.5°
Hour Angle of the Sun 111.9° 112.0° -112.1°
Mean Anomaly of the Sun 142.98° 143.28° 143.59°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 65.53° 65.85° 66.16°
Sun Declination 21.53° 21.58° 21.63°
Moon 8:44 AM MDT (5/28)   11:38 PM MDT (5/28)
Length of Visible Light 16h 02m
Length of Day
14h 56m
Waxing Crescent, 15% of the Moon is Illuminated
May 28
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New