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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:40 AM GMT 1:06 PM GMT 7:33 PM GMT
Civil Twilight 6:17 AM GMT   7:56 PM GMT
Nautical Twilight 5:50 AM GMT   8:23 PM GMT
Astronomical Twilight 5:22 AM GMT   8:51 PM GMT
Altitude -0.8° 84.1° -0.8°
Azimuth 68.4° 360.0° 291.7°
Hour Angle of the Sun 96.6° 96.6° -96.6°
Mean Anomaly of the Sun 137.88° 138.15° 138.41°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.23° 60.50° 60.77°
Sun Declination 20.62° 20.67° 20.72°
Moon 6:03 PM GMT   4:59 AM GMT
Length Of Visible Light 13h 39m
Length of Day
12h 52m
Waxing Gibbous, 97% 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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