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Astronomy
May. 19, 2013 Rise Solar Noon Set
Actual Time 1:40 PM GMT 4:02 PM GMT 6:24 PM GMT
Civil Twilight 12:20 PM GMT   7:43 PM GMT
Nautical Twilight 11:08 AM GMT   8:55 PM GMT
Astronomical Twilight 10:04 AM GMT   9:59 PM GMT
Altitude -0.8° 3.1° -0.8°
Azimuth 33.2° 360.0° 326.9°
Hour Angle of the Sun 35.7° 35.6° -35.5°
Mean Anomaly of the Sun 134.23° 134.32° 134.42°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.51° 56.61° 56.71°
Sun Declination 19.88° 19.90° 19.92°
Moon 5:31 PM GMT   4:23 AM GMT
Length Of Visible Light 7h 22m
Length of Day
4h 44m
First Quarter, 59% of the Moon is Illuminated
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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