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Astronomy

May. 27, 2017 Rise Solar Noon Set
Actual Time 5:45 AM MDT 1:21 PM MDT 8:58 PM MDT
Civil Twilight 5:09 AM MDT   9:34 PM MDT
Nautical Twilight 4:23 AM MDT   10:20 PM MDT
Astronomical Twilight 3:27 AM MDT   11:17 PM MDT
Altitude -0.8° 66.7° -0.8°
Azimuth 58.2° 180.0° 302.0°
Hour Angle of the Sun 114.1° 114.2° -114.3°
Mean Anomaly of the Sun 141.99° 142.31° 142.62°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 64.52° 64.84° 65.16°
Sun Declination 21.37° 21.42° 21.47°
Moon 7:49 AM MDT   11:07 PM MDT
Length of Visible Light 16h 24m
Length of Day
15h 13m
Waxing Crescent, 7% of the Moon is Illuminated
May 27
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New