Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:50 AM CDT 1:36 PM CDT 9:24 PM CDT
Civil Twilight 5:11 AM CDT   10:03 PM CDT
Nautical Twilight 4:19 AM CDT   10:55 PM CDT
Astronomical Twilight 3:08 AM CDT   12:07 AM CDT
Altitude -0.8° 62.3° -0.8°
Azimuth 56.8° 180.0° 303.4°
Hour Angle of the Sun 116.6° 116.7° -116.8°
Mean Anomaly of the Sun 138.05° 138.37° 138.69°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.41° 60.73° 61.06°
Sun Declination 20.65° 20.71° 20.77°
Moon 7:52 PM CDT   4:45 AM CDT
Length Of Visible Light 16h 51m
Length of Day
15h 33m
Waxing Gibbous, 96% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter