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Astronomy
May. 18, 2013 Rise Solar Noon Set
Actual Time 5:15 AM AQTT 12:49 PM AQTT 8:24 PM AQTT
Civil Twilight 4:39 AM AQTT   9:01 PM AQTT
Nautical Twilight 3:52 AM AQTT   9:48 PM AQTT
Astronomical Twilight 2:54 AM AQTT   10:47 PM AQTT
Altitude -0.8° 62.8° -0.8°
Azimuth 59.7° 180.0° 300.5°
Hour Angle of the Sun 113.6° 113.7° -113.8°
Mean Anomaly of the Sun 132.69° 133.00° 133.31°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 54.96° 55.27° 55.59°
Sun Declination 19.54° 19.61° 19.68°
Moon 12:36 PM AQTT   1:22 AM AQTT
Length Of Visible Light 16h 22m
Length of Day
15h 09m
First Quarter, 55% of the Moon is Illuminated
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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