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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:18 AM EDT 1:30 PM EDT 8:42 PM EDT
Civil Twilight 5:48 AM EDT   9:12 PM EDT
Nautical Twilight 5:11 AM EDT   9:49 PM EDT
Astronomical Twilight 4:30 AM EDT   10:30 PM EDT
Altitude -0.8° 73.2° -0.8°
Azimuth 62.9° 180.0° 297.3°
Hour Angle of the Sun 108.0° 108.1° -108.1°
Mean Anomaly of the Sun 138.03° 138.33° 138.62°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.38° 60.69° 60.99°
Sun Declination 20.65° 20.71° 20.76°
Moon 7:15 PM EDT   5:00 AM EDT
Length Of Visible Light 15h 24m
Length of Day
14h 24m
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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