Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:38 AM CDT 1:03 PM CDT 8:29 PM CDT
Civil Twilight 5:05 AM CDT   9:02 PM CDT
Nautical Twilight 4:24 AM CDT   9:44 PM CDT
Astronomical Twilight 3:36 AM CDT   10:32 PM CDT
Altitude -0.8° 68.5° -0.8°
Azimuth 60.7° 180.0° 299.5°
Hour Angle of the Sun 111.3° 111.3° -111.4°
Mean Anomaly of the Sun 138.04° 138.35° 138.65°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.40° 60.71° 61.02°
Sun Declination 20.65° 20.71° 20.77°
Moon 7:01 PM CDT   4:25 AM CDT
Length Of Visible Light 15h 56m
Length of Day
14h 50m
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