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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:18 AM WEST 1:33 PM WEST 8:48 PM WEST
Civil Twilight 5:47 AM WEST   9:19 PM WEST
Nautical Twilight 5:09 AM WEST   9:57 PM WEST
Astronomical Twilight 4:27 AM WEST   10:40 PM WEST
Altitude -0.8° 71.9° -0.8°
Azimuth 62.4° 180.0° 297.8°
Hour Angle of the Sun 108.8° 108.8° -108.9°
Mean Anomaly of the Sun 137.83° 138.12° 138.42°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.17° 60.48° 60.78°
Sun Declination 20.61° 20.67° 20.72°
Moon 7:06 PM WEST   4:52 AM WEST
Length Of Visible Light 15h 32m
Length of Day
14h 30m
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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