Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:42 AM CDT 1:46 PM CDT 8:50 PM CDT
Civil Twilight 6:13 AM CDT   9:18 PM CDT
Nautical Twilight 5:39 AM CDT   9:53 PM CDT
Astronomical Twilight 5:02 AM CDT   10:30 PM CDT
Altitude -0.8° 76.5° -0.8°
Azimuth 64.1° 180.0° 296.0°
Hour Angle of the Sun 106.0° 106.0° -106.1°
Mean Anomaly of the Sun 138.09° 138.38° 138.67°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.44° 60.74° 61.04°
Sun Declination 20.66° 20.72° 20.77°
Moon 7:28 PM CDT   5:24 AM CDT
Length Of Visible Light 15h 05m
Length of Day
14h 08m
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