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Astronomy

May. 27, 2017 Rise Solar Noon Set
Actual Time 5:58 AM MDT 1:29 PM MDT 8:59 PM MDT
Civil Twilight 5:25 AM MDT   9:33 PM MDT
Nautical Twilight 4:42 AM MDT   10:16 PM MDT
Astronomical Twilight 3:51 AM MDT   11:07 PM MDT
Altitude -0.8° 68.7° -0.8°
Azimuth 59.4° 180.0° 300.8°
Hour Angle of the Sun 112.5° 112.6° -112.6°
Mean Anomaly of the Sun 142.00° 142.31° 142.62°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 64.53° 64.85° 65.16°
Sun Declination 21.37° 21.42° 21.47°
Moon 8:03 AM MDT (5/27)   11:09 PM MDT (5/27)
Length of Visible Light 16h 08m
Length of Day
15h 00m
Waxing Crescent, 9% of the Moon is Illuminated
May 28
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New