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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 6:30 AM EDT 1:17 PM EDT 8:04 PM EDT
Civil Twilight 6:04 AM EDT   8:29 PM EDT
Nautical Twilight 5:34 AM EDT   9:00 PM EDT
Astronomical Twilight 5:02 AM EDT   9:31 PM EDT
Altitude -0.8° 84.1° -0.8°
Azimuth 66.6° 180.0° 293.5°
Hour Angle of the Sun 101.7° 101.7° -101.7°
Mean Anomaly of the Sun 137.05° 137.33° 137.61°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.39° 59.67° 59.96°
Sun Declination 20.46° 20.51° 20.57°
Moon 5:36 PM EDT   4:17 AM EDT
Length Of Visible Light 14h 24m
Length of Day
13h 33m
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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