Astronomy

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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:52 AM CDT 1:00 PM CDT 8:08 PM CDT
Civil Twilight 5:23 AM CDT   8:37 PM CDT
Nautical Twilight 4:48 AM CDT   9:13 PM CDT
Astronomical Twilight 4:09 AM CDT   9:52 PM CDT
Altitude -0.8° 74.4° -0.8°
Azimuth 63.7° 180.0° 296.5°
Hour Angle of the Sun 106.9° 107.0° -107.0°
Mean Anomaly of the Sun 137.07° 137.36° 137.65°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.40° 59.70° 60.00°
Sun Declination 20.46° 20.52° 20.58°
Moon 5:35 PM CDT   3:51 AM CDT
Length Of Visible Light 15h 14m
Length of Day
14h 15m
Waxing Gibbous, 88% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter