Astronomy

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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:30 AM CDT 12:53 PM CDT 8:15 PM CDT
Civil Twilight 4:58 AM CDT   8:48 PM CDT
Nautical Twilight 4:18 AM CDT   9:28 PM CDT
Astronomical Twilight 3:31 AM CDT   10:15 PM CDT
Altitude -0.8° 69.1° -0.8°
Azimuth 61.4° 180.0° 298.8°
Hour Angle of the Sun 110.5° 110.6° -110.6°
Mean Anomaly of the Sun 137.05° 137.36° 137.66°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.39° 59.70° 60.01°
Sun Declination 20.46° 20.52° 20.58°
Moon 5:36 PM CDT   3:37 AM CDT
Length Of Visible Light 15h 49m
Length of Day
14h 44m
Waxing Gibbous, 89% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter