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Astronomy

May. 25, 2017 Rise Solar Noon Set
Actual Time 5:48 AM MDT 1:08 PM MDT 8:29 PM MDT
Civil Twilight 5:16 AM MDT   9:01 PM MDT
Nautical Twilight 4:37 AM MDT   9:40 PM MDT
Astronomical Twilight 3:52 AM MDT   10:25 PM MDT
Altitude -0.8° 71.0° -0.8°
Azimuth 61.2° 180.0° 298.9°
Hour Angle of the Sun 110.1° 110.1° -110.2°
Mean Anomaly of the Sun 140.03° 140.33° 140.63°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 62.49° 62.80° 63.11°
Sun Declination 21.03° 21.08° 21.14°
Moon 6:01 AM MDT   8:27 PM MDT
Length of Visible Light 15h 44m
Length of Day
14h 41m
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