Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:09 AM CDT 1:06 PM CDT 8:04 PM CDT
Civil Twilight 5:42 AM CDT   8:31 PM CDT
Nautical Twilight 5:09 AM CDT   9:03 PM CDT
Astronomical Twilight 4:34 AM CDT   9:38 PM CDT
Altitude -0.8° 79.4° -0.8°
Azimuth 65.1° 180.0° 295.1°
Hour Angle of the Sun 104.3° 104.3° -104.4°
Mean Anomaly of the Sun 138.07° 138.35° 138.64°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.42° 60.71° 61.00°
Sun Declination 20.66° 20.71° 20.76°
Moon 6:41 PM CDT   4:48 AM CDT
Length Of Visible Light 14h 48m
Length of Day
13h 54m
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