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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:46 AM MDT 1:04 PM MDT 8:23 PM MDT
Civil Twilight 5:14 AM MDT   8:55 PM MDT
Nautical Twilight 4:35 AM MDT   9:34 PM MDT
Astronomical Twilight 3:51 AM MDT   10:19 PM MDT
Altitude -0.8° 70.3° -0.8°
Azimuth 61.9° 180.0° 298.2°
Hour Angle of the Sun 109.6° 109.7° -109.8°
Mean Anomaly of the Sun 137.10° 137.41° 137.71°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.44° 59.75° 60.05°
Sun Declination 20.47° 20.53° 20.59°
Moon 5:49 PM MDT (5/22)   3:52 AM MDT (5/22)
Length Of Visible Light 15h 40m
Length of Day
14h 37m
Waxing Gibbous, 94% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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