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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:39 AM EDT 12:58 PM EDT 8:17 PM EDT
Civil Twilight 5:07 AM EDT   8:49 PM EDT
Nautical Twilight 4:28 AM EDT   9:29 PM EDT
Astronomical Twilight 3:43 AM EDT   10:13 PM EDT
Altitude -0.8° 70.1° -0.8°
Azimuth 61.9° 180.0° 298.3°
Hour Angle of the Sun 109.7° 109.8° -109.9°
Mean Anomaly of the Sun 137.02° 137.32° 137.62°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.35° 59.66° 59.96°
Sun Declination 20.45° 20.51° 20.57°
Moon 5:36 PM EDT   3:42 AM EDT
Length Of Visible Light 15h 41m
Length of Day
14h 38m
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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