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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:16 AM EDT 12:39 PM EDT 8:02 PM EDT
Civil Twilight 4:44 AM EDT   8:34 PM EDT
Nautical Twilight 4:03 AM EDT   9:15 PM EDT
Astronomical Twilight 3:16 AM EDT   10:02 PM EDT
Altitude -0.8° 68.9° -0.8°
Azimuth 61.3° 180.0° 298.9°
Hour Angle of the Sun 110.6° 110.7° -110.8°
Mean Anomaly of the Sun 137.00° 137.31° 137.61°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.34° 59.64° 59.95°
Sun Declination 20.45° 20.51° 20.57°
Moon 5:19 PM EDT   3:21 AM EDT
Length Of Visible Light 15h 50m
Length of Day
14h 45m
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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