Astronomy

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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:37 AM CDT 1:21 PM CDT 9:06 PM CDT
Civil Twilight 4:58 AM CDT   9:44 PM CDT
Nautical Twilight 4:07 AM CDT   10:36 PM CDT
Astronomical Twilight 2:59 AM CDT   11:45 PM CDT
Altitude -0.8° 62.4° -0.8°
Azimuth 57.3° 180.0° 302.9°
Hour Angle of the Sun 116.1° 116.1° -116.2°
Mean Anomaly of the Sun 137.06° 137.38° 137.69°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.39° 59.72° 60.04°
Sun Declination 20.46° 20.52° 20.58°
Moon 6:19 PM CDT   3:55 AM CDT
Length Of Visible Light 16h 46m
Length of Day
15h 29m
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