Astronomy

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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:25 AM CDT 1:18 PM CDT 8:12 PM CDT
Civil Twilight 5:58 AM CDT   8:38 PM CDT
Nautical Twilight 5:27 AM CDT   9:10 PM CDT
Astronomical Twilight 4:53 AM CDT   9:44 PM CDT
Altitude -0.8° 81.3° -0.8°
Azimuth 65.6° 180.0° 294.5°
Hour Angle of the Sun 103.3° 103.4° -103.4°
Mean Anomaly of the Sun 138.08° 138.36° 138.64°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.43° 60.72° 61.01°
Sun Declination 20.66° 20.71° 20.77°
Moon 6:50 PM CDT   5:03 AM CDT
Length Of Visible Light 14h 39m
Length of Day
13h 46m
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