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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:39 AM EDT 1:03 PM EDT 8:28 PM EDT
Civil Twilight 5:07 AM EDT   9:01 PM EDT
Nautical Twilight 4:25 AM EDT   9:42 PM EDT
Astronomical Twilight 3:38 AM EDT   10:30 PM EDT
Altitude -0.8° 68.4° -0.8°
Azimuth 61.0° 180.0° 299.1°
Hour Angle of the Sun 111.0° 111.0° -111.1°
Mean Anomaly of the Sun 137.02° 137.32° 137.63°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.35° 59.66° 59.97°
Sun Declination 20.45° 20.51° 20.57°
Moon 5:45 PM EDT   3:45 AM EDT
Length Of Visible Light 15h 54m
Length of Day
14h 48m
Waxing Gibbous, 91% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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