Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:55 AM CDT 1:40 PM CDT 8:26 PM CDT
Civil Twilight 6:30 AM CDT   8:51 PM CDT
Nautical Twilight 6:00 AM CDT   9:21 PM CDT
Astronomical Twilight 5:28 AM CDT   9:53 PM CDT
Altitude -0.8° 85.3° -0.8°
Azimuth 66.6° 180.0° 293.5°
Hour Angle of the Sun 101.3° 101.3° -101.4°
Mean Anomaly of the Sun 138.10° 138.37° 138.65°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.45° 60.74° 61.02°
Sun Declination 20.66° 20.71° 20.77°
Moon 7:07 PM CDT (5/23)   5:32 AM CDT (5/23)
Length Of Visible Light 14h 21m
Length of Day
13h 30m
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