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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 6:13 AM EDT 1:33 PM EDT 8:53 PM EDT
Civil Twilight 5:41 AM EDT   9:25 PM EDT
Nautical Twilight 5:01 AM EDT   10:05 PM EDT
Astronomical Twilight 4:16 AM EDT   10:51 PM EDT
Altitude -0.8° 69.7° -0.8°
Azimuth 61.7° 180.0° 298.5°
Hour Angle of the Sun 110.0° 110.1° -110.2°
Mean Anomaly of the Sun 137.04° 137.34° 137.64°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.37° 59.68° 59.99°
Sun Declination 20.46° 20.52° 20.57°
Moon 6:14 PM EDT   4:17 AM EDT
Length Of Visible Light 15h 44m
Length of Day
14h 40m
Waxing Gibbous, 88% 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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