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Astronomy

Apr. 22, 2018 Rise Solar Noon Set
Actual Time 6:38 AM MDT 1:26 PM MDT 8:14 PM MDT
Civil Twilight 6:09 AM MDT   8:43 PM MDT
Nautical Twilight 5:35 AM MDT   9:18 PM MDT
Astronomical Twilight 4:58 AM MDT   9:55 PM MDT
Altitude -0.8° 61.8° -0.8°
Azimuth 73.0° 180.0° 287.3°
Hour Angle of the Sun 101.9° 102.0° -102.1°
Mean Anomaly of the Sun 107.28° 107.56° 107.84°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 30.15° 30.42° 30.68°
Sun Declination 12.28° 12.38° 12.47°
Moon 12:27 PM MDT   2:22 AM MDT
Length of Visible Light 14h 33m
Length of Day
13h 35m
Waxing Crescent, 49% of the Moon is Illuminated
Apr 22
Waxing Crescent
Apr 22
First Quarter
Apr 29
Full
May 7
Last Quarter
May 15
New