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Astronomy

May. 25, 2017 Rise Solar Noon Set
Actual Time 5:50 AM MDT 1:33 PM MDT 9:16 PM MDT
Civil Twilight 5:12 AM MDT   9:54 PM MDT
Nautical Twilight 4:23 AM MDT   10:44 PM MDT
Astronomical Twilight 3:19 AM MDT   11:49 PM MDT
Altitude -0.8° 64.2° -0.8°
Azimuth 57.3° 180.0° 302.9°
Hour Angle of the Sun 115.7° 115.8° -115.9°
Mean Anomaly of the Sun 140.03° 140.34° 140.66°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 62.50° 62.82° 63.15°
Sun Declination 21.03° 21.09° 21.14°
Moon 6:12 AM MDT (5/25)   9:10 PM MDT (5/25)
Length of Visible Light 16h 41m
Length of Day
15h 26m
New Moon, 0% of the Moon is Illuminated
May 25
New Moon
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New