Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:46 AM CDT 1:45 PM CDT 8:44 PM CDT
Civil Twilight 6:18 AM CDT   9:11 PM CDT
Nautical Twilight 5:45 AM CDT   9:45 PM CDT
Astronomical Twilight 5:10 AM CDT   10:20 PM CDT
Altitude -0.8° 78.7° -0.8°
Azimuth 64.8° 180.0° 295.3°
Hour Angle of the Sun 104.7° 104.8° -104.8°
Mean Anomaly of the Sun 138.09° 138.38° 138.66°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.45° 60.74° 61.03°
Sun Declination 20.66° 20.72° 20.77°
Moon 7:23 PM CDT   5:26 AM CDT
Length Of Visible Light 14h 53m
Length of Day
13h 58m
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