Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:19 AM CDT 1:22 PM CDT 8:26 PM CDT
Civil Twilight 5:50 AM CDT   8:54 PM CDT
Nautical Twilight 5:16 AM CDT   9:28 PM CDT
Astronomical Twilight 4:39 AM CDT   10:05 PM CDT
Altitude -0.8° 76.8° -0.8°
Azimuth 64.2° 180.0° 295.9°
Hour Angle of the Sun 105.8° 105.9° -105.9°
Mean Anomaly of the Sun 138.07° 138.36° 138.65°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.43° 60.72° 61.02°
Sun Declination 20.66° 20.71° 20.77°
Moon 7:02 PM CDT   5:00 AM CDT
Length Of Visible Light 15h 03m
Length of Day
14h 06m
Waxing Gibbous, 97% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter