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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 6:05 AM WEST 1:27 PM WEST 8:50 PM WEST
Civil Twilight 5:33 AM WEST   9:22 PM WEST
Nautical Twilight 4:52 AM WEST   10:03 PM WEST
Astronomical Twilight 4:06 AM WEST   10:49 PM WEST
Altitude -0.8° 69.4° -0.8°
Azimuth 61.2° 180.0° 298.9°
Hour Angle of the Sun 110.5° 110.6° -110.7°
Mean Anomaly of the Sun 137.82° 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 7:05 PM WEST   4:41 AM WEST
Length Of Visible Light 15h 49m
Length of Day
14h 44m
Waxing Gibbous, 96% 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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