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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:59 AM EDT 1:29 PM EDT 9:00 PM EDT
Civil Twilight 5:25 AM EDT   9:34 PM EDT
Nautical Twilight 4:41 AM EDT   10:18 PM EDT
Astronomical Twilight 3:49 AM EDT   11:10 PM EDT
Altitude -0.8° 66.9° -0.8°
Azimuth 59.8° 180.0° 300.4°
Hour Angle of the Sun 112.5° 112.6° -112.7°
Mean Anomaly of the Sun 138.02° 138.33° 138.63°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.37° 60.69° 61.00°
Sun Declination 20.65° 20.71° 20.76°
Moon 7:29 PM EDT   4:47 AM EDT
Length Of Visible Light 16h 09m
Length of Day
15h 00m
Waxing Gibbous, 95% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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