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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:48 AM MDT 1:01 PM MDT 8:14 PM MDT
Civil Twilight 5:18 AM MDT   8:44 PM MDT
Nautical Twilight 4:41 AM MDT   9:22 PM MDT
Astronomical Twilight 3:59 AM MDT   10:03 PM MDT
Altitude -0.8° 72.4° -0.8°
Azimuth 62.9° 180.0° 297.3°
Hour Angle of the Sun 108.2° 108.3° -108.3°
Mean Anomaly of the Sun 137.11° 137.40° 137.70°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.44° 59.74° 60.05°
Sun Declination 20.47° 20.53° 20.59°
Moon 5:42 PM MDT   3:51 AM MDT
Length Of Visible Light 15h 26m
Length of Day
14h 26m
Waxing Gibbous, 91% 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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