Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:01 AM CDT 1:06 PM CDT 8:12 PM CDT
Civil Twilight 5:32 AM CDT   8:40 PM CDT
Nautical Twilight 4:57 AM CDT   9:15 PM CDT
Astronomical Twilight 4:20 AM CDT   9:53 PM CDT
Altitude -0.8° 75.9° -0.8°
Azimuth 63.9° 180.0° 296.2°
Hour Angle of the Sun 106.3° 106.4° -106.4°
Mean Anomaly of the Sun 138.06° 138.35° 138.64°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.41° 60.71° 61.01°
Sun Declination 20.65° 20.71° 20.77°
Moon 6:47 PM CDT   4:42 AM CDT
Length Of Visible Light 15h 08m
Length of Day
14h 10m
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