Astronomy

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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:40 AM CDT 12:52 PM CDT 8:04 PM CDT
Civil Twilight 5:10 AM CDT   8:34 PM CDT
Nautical Twilight 4:33 AM CDT   9:11 PM CDT
Astronomical Twilight 3:52 AM CDT   9:52 PM CDT
Altitude -0.8° 72.8° -0.8°
Azimuth 63.0° 180.0° 297.1°
Hour Angle of the Sun 108.0° 108.0° -108.1°
Mean Anomaly of the Sun 137.06° 137.36° 137.65°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.39° 59.70° 60.00°
Sun Declination 20.46° 20.52° 20.58°
Moon 5:29 PM CDT   3:41 AM CDT
Length Of Visible Light 15h 24m
Length of Day
14h 24m
Waxing Gibbous, 92% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter