Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:26 AM CDT 12:48 PM CDT 8:10 PM CDT
Civil Twilight 4:54 AM CDT   8:43 PM CDT
Nautical Twilight 4:13 AM CDT   9:23 PM CDT
Astronomical Twilight 3:27 AM CDT   10:10 PM CDT
Altitude -0.8° 69.5° -0.8°
Azimuth 61.2° 180.0° 298.9°
Hour Angle of the Sun 110.5° 110.6° -110.6°
Mean Anomaly of the Sun 138.04° 138.34° 138.64°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.39° 60.70° 61.01°
Sun Declination 20.65° 20.71° 20.76°
Moon 6:42 PM CDT   4:11 AM CDT
Length Of Visible Light 15h 48m
Length of Day
14h 44m
Waxing Gibbous, 95% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter