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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:42 AM MDT 1:05 PM MDT 8:29 PM MDT
Civil Twilight 5:09 AM MDT   9:01 PM MDT
Nautical Twilight 4:28 AM MDT   9:42 PM MDT
Astronomical Twilight 3:41 AM MDT   10:30 PM MDT
Altitude -0.8° 68.7° -0.8°
Azimuth 61.2° 180.0° 299.0°
Hour Angle of the Sun 110.8° 110.8° -110.9°
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° 60.06°
Sun Declination 20.47° 20.53° 20.59°
Moon 5:52 PM MDT   3:50 AM MDT
Length Of Visible Light 15h 51m
Length of Day
14h 46m
Waxing Gibbous, 90% 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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