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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:26 AM EDT 1:39 PM EDT 8:53 PM EDT
Civil Twilight 5:56 AM EDT   9:23 PM EDT
Nautical Twilight 5:18 AM EDT   10:01 PM EDT
Astronomical Twilight 4:37 AM EDT   10:42 PM EDT
Altitude -0.8° 72.6° -0.8°
Azimuth 62.7° 180.0° 297.5°
Hour Angle of the Sun 108.3° 108.4° -108.5°
Mean Anomaly of the Sun 138.04° 138.33° 138.63°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.39° 60.69° 61.00°
Sun Declination 20.65° 20.71° 20.76°
Moon 7:26 PM EDT   5:09 AM EDT
Length Of Visible Light 15h 27m
Length of Day
14h 27m
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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