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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:32 AM EDT 1:18 PM EDT 8:04 PM EDT
Civil Twilight 6:07 AM EDT   8:29 PM EDT
Nautical Twilight 5:37 AM EDT   8:59 PM EDT
Astronomical Twilight 5:06 AM EDT   9:30 PM EDT
Altitude -0.8° 85.2° -0.8°
Azimuth 66.6° 180.0° 293.6°
Hour Angle of the Sun 101.4° 101.4° -101.4°
Mean Anomaly of the Sun 138.04° 138.32° 138.60°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.39° 60.68° 60.96°
Sun Declination 20.65° 20.70° 20.76°
Moon 6:41 PM EDT (5/23)   5:06 AM EDT (5/23)
Length Of Visible Light 14h 21m
Length of Day
13h 31m
Waxing Gibbous, 98% 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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