Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:30 AM CDT 1:26 PM CDT 8:22 PM CDT
Civil Twilight 6:03 AM CDT   8:49 PM CDT
Nautical Twilight 5:31 AM CDT   9:22 PM CDT
Astronomical Twilight 4:56 AM CDT   9:56 PM CDT
Altitude -0.8° 80.0° -0.8°
Azimuth 65.2° 180.0° 294.9°
Hour Angle of the Sun 104.0° 104.1° -104.1°
Mean Anomaly of the Sun 138.08° 138.36° 138.65°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.44° 60.73° 61.02°
Sun Declination 20.66° 20.71° 20.77°
Moon 7:01 PM CDT   5:09 AM CDT
Length Of Visible Light 14h 46m
Length of Day
13h 52m
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