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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 10:32 AM UTC 5:18 PM UTC 12:04 AM UTC
Civil Twilight 10:07 AM UTC   12:29 AM UTC
Nautical Twilight 9:36 AM UTC   12:59 AM UTC
Astronomical Twilight 9:05 AM UTC   1:31 AM UTC
Altitude -0.8° 85.1° -0.8°
Azimuth 66.5° 180.0° 293.6°
Hour Angle of the Sun 101.4° 101.5° -101.5°
Mean Anomaly of the Sun 138.04° 138.32° 138.60°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.39° 60.68° 60.96°
Sun Declination 20.65° 20.70° 20.76°
Moon 10:41 PM UTC   9:06 AM UTC
Length Of Visible Light 14h 22m
Length of Day
13h 31m
Waxing Gibbous, 94% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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