Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:31 AM CDT 1:23 PM CDT 8:14 PM CDT
Civil Twilight 6:05 AM CDT   8:40 PM CDT
Nautical Twilight 5:34 AM CDT   9:12 PM CDT
Astronomical Twilight 5:01 AM CDT   9:45 PM CDT
Altitude -0.8° 82.3° -0.8°
Azimuth 65.9° 180.0° 294.3°
Hour Angle of the Sun 102.8° 102.8° -102.9°
Mean Anomaly of the Sun 138.08° 138.36° 138.64°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.44° 60.72° 61.01°
Sun Declination 20.66° 20.71° 20.77°
Moon 6:53 PM CDT (5/23)   5:09 AM CDT (5/23)
Length Of Visible Light 14h 34m
Length of Day
13h 42m
Waxing Gibbous, 98% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter