Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:20 AM CDT 1:26 PM CDT 8:32 PM CDT
Civil Twilight 5:51 AM CDT   9:01 PM CDT
Nautical Twilight 5:16 AM CDT   9:36 PM CDT
Astronomical Twilight 4:38 AM CDT   10:14 PM CDT
Altitude -0.8° 75.7° -0.8°
Azimuth 63.8° 180.0° 296.3°
Hour Angle of the Sun 106.4° 106.5° -106.5°
Mean Anomaly of the Sun 138.07° 138.36° 138.66°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.43° 60.73° 61.02°
Sun Declination 20.66° 20.71° 20.77°
Moon 7:09 PM CDT   5:02 AM CDT
Length Of Visible Light 15h 09m
Length of Day
14h 12m
Waxing Gibbous, 95% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter