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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:30 AM EDT 12:52 PM EDT 8:15 PM EDT
Civil Twilight 4:57 AM EDT   8:47 PM EDT
Nautical Twilight 4:17 AM EDT   9:28 PM EDT
Astronomical Twilight 3:30 AM EDT   10:15 PM EDT
Altitude -0.8° 69.0° -0.8°
Azimuth 61.3° 180.0° 298.8°
Hour Angle of the Sun 110.5° 110.6° -110.7°
Mean Anomaly of the Sun 137.01° 137.31° 137.62°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.35° 59.65° 59.96°
Sun Declination 20.45° 20.51° 20.57°
Moon 5:32 PM EDT   3:34 AM EDT
Length Of Visible Light 15h 49m
Length of Day
14h 44m
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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