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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:34 AM EDT 12:54 PM EDT 8:14 PM EDT
Civil Twilight 5:02 AM EDT   8:46 PM EDT
Nautical Twilight 4:23 AM EDT   9:26 PM EDT
Astronomical Twilight 3:38 AM EDT   10:11 PM EDT
Altitude -0.8° 69.9° -0.8°
Azimuth 61.8° 180.0° 298.4°
Hour Angle of the Sun 109.9° 110.0° -110.0°
Mean Anomaly of the Sun 137.01° 137.32° 137.62°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.35° 59.65° 59.96°
Sun Declination 20.45° 20.51° 20.57°
Moon 5:33 PM EDT   3:37 AM EDT
Length Of Visible Light 15h 43m
Length of Day
14h 39m
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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