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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 6:08 AM EDT 1:24 PM EDT 8:41 PM EDT
Civil Twilight 5:37 AM EDT   9:12 PM EDT
Nautical Twilight 4:58 AM EDT   9:50 PM EDT
Astronomical Twilight 4:15 AM EDT   10:34 PM EDT
Altitude -0.8° 71.1° -0.8°
Azimuth 62.3° 180.0° 297.8°
Hour Angle of the Sun 109.1° 109.1° -109.2°
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° 59.98°
Sun Declination 20.46° 20.51° 20.57°
Moon 6:02 PM EDT   4:10 AM EDT
Length Of Visible Light 15h 35m
Length of Day
14h 33m
Waxing Gibbous, 90% 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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