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Astronomy

May. 27, 2017 Rise Solar Noon Set
Actual Time 5:28 AM MDT 1:05 PM MDT 8:43 PM MDT
Civil Twilight 4:52 AM MDT   9:19 PM MDT
Nautical Twilight 4:06 AM MDT   10:05 PM MDT
Astronomical Twilight 3:09 AM MDT   11:03 PM MDT
Altitude -0.8° 66.5° -0.8°
Azimuth 58.1° 180.0° 302.1°
Hour Angle of the Sun 114.3° 114.4° -114.5°
Mean Anomaly of the Sun 141.98° 142.30° 142.61°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 64.51° 64.83° 65.15°
Sun Declination 21.37° 21.42° 21.47°
Moon 7:32 AM MDT   10:51 PM MDT
Length of Visible Light 16h 26m
Length of Day
15h 15m
Waxing Crescent, 3% of the Moon is Illuminated
May 27
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New