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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 6:09 AM EDT 1:22 PM EDT 8:35 PM EDT
Civil Twilight 5:38 AM EDT   9:05 PM EDT
Nautical Twilight 5:01 AM EDT   9:43 PM EDT
Astronomical Twilight 4:20 AM EDT   10:24 PM EDT
Altitude -0.8° 72.3° -0.8°
Azimuth 62.9° 180.0° 297.3°
Hour Angle of the Sun 108.2° 108.3° -108.4°
Mean Anomaly of the Sun 137.04° 137.33° 137.63°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.37° 59.67° 59.98°
Sun Declination 20.46° 20.51° 20.57°
Moon 5:58 PM EDT   4:09 AM EDT
Length Of Visible Light 15h 26m
Length of Day
14h 26m
Waxing Gibbous, 90% 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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