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Astronomy

May. 27, 2017 Rise Solar Noon Set
Actual Time 5:34 AM MDT 1:10 PM MDT 8:47 PM MDT
Civil Twilight 4:59 AM MDT   9:22 PM MDT
Nautical Twilight 4:13 AM MDT   10:08 PM MDT
Astronomical Twilight 3:18 AM MDT   11:04 PM MDT
Altitude -0.8° 66.9° -0.8°
Azimuth 58.3° 180.0° 301.8°
Hour Angle of the Sun 114.0° 114.0° -114.1°
Mean Anomaly of the Sun 141.99° 142.30° 142.61°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 64.51° 64.83° 65.16°
Sun Declination 21.37° 21.42° 21.47°
Moon 7:39 AM MDT   10:55 PM MDT
Length of Visible Light 16h 23m
Length of Day
15h 12m
Waxing Crescent, 6% of the Moon is Illuminated
May 27
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New