Astronomy

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Astronomy
May. 19, 2013 Rise Solar Noon Set
Actual Time 5:52 AM EDT 1:02 PM EDT 8:13 PM EDT
Civil Twilight 5:22 AM EDT   8:43 PM EDT
Nautical Twilight 4:46 AM EDT   9:20 PM EDT
Astronomical Twilight 4:05 AM EDT   10:00 PM EDT
Altitude -0.8° 72.0° -0.8°
Azimuth 63.8° 180.0° 296.4°
Hour Angle of the Sun 107.5° 107.6° -107.6°
Mean Anomaly of the Sun 134.07° 134.37° 134.66°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.36° 56.65° 56.95°
Sun Declination 19.84° 19.91° 19.97°
Moon 2:21 PM EDT   2:09 AM EDT
Length Of Visible Light 15h 20m
Length of Day
14h 20m
First Quarter, 60% of the Moon is Illuminated
May 19
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter