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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:48 AM CDT 12:51 PM CDT 7:54 PM CDT
Civil Twilight 5:20 AM CDT   8:22 PM CDT
Nautical Twilight 4:46 AM CDT   8:56 PM CDT
Astronomical Twilight 4:10 AM CDT   9:33 PM CDT
Altitude -0.8° 77.1° -0.8°
Azimuth 64.3° 180.0° 295.8°
Hour Angle of the Sun 105.6° 105.7° -105.7°
Mean Anomaly of the Sun 138.05° 138.34° 138.63°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.41° 60.70° 61.00°
Sun Declination 20.65° 20.71° 20.76°
Moon 6:29 PM CDT (5/23)   4:28 AM CDT (5/23)
Length Of Visible Light 15h 01m
Length of Day
14h 05m
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
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