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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 9:17 AM UTC 4:42 PM UTC 12:07 AM UTC
Civil Twilight 8:45 AM UTC   12:40 AM UTC
Nautical Twilight 8:03 AM UTC   1:21 AM UTC
Astronomical Twilight 7:16 AM UTC   2:09 AM UTC
Altitude -0.8° 68.7° -0.8°
Azimuth 60.8° 180.0° 299.3°
Hour Angle of the Sun 111.1° 111.2° -111.2°
Mean Anomaly of the Sun 137.99° 138.29° 138.60°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.34° 60.65° 60.96°
Sun Declination 20.64° 20.70° 20.76°
Moon 10:35 PM UTC   8:02 AM UTC
Length Of Visible Light 15h 55m
Length of Day
14h 49m
Waxing Gibbous, 94% 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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