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Astronomy

Apr. 21, 2015 Rise Solar Noon Set
Actual Time 6:51 AM EDT 1:40 PM EDT 8:29 PM EDT
Civil Twilight 6:22 AM EDT   8:59 PM EDT
Nautical Twilight 5:46 AM EDT   9:35 PM EDT
Astronomical Twilight 5:08 AM EDT   10:13 PM EDT
Altitude -0.8° 59.6° -0.8°
Azimuth 73.1° 180.0° 287.1°
Hour Angle of the Sun 102.2° 102.3° -102.3°
Mean Anomaly of the Sun 106.00° 106.28° 106.56°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 28.89° 29.16° 29.42°
Sun Declination 11.83° 11.93° 12.02°
Moon 9:06 AM EDT (4/21)   11:53 PM EDT (4/21)
Length of Visible Light 14h 37m
Length of Day
13h 37m
Waxing Crescent, 14% of the Moon is Illuminated
Apr 21
Waxing Crescent
Apr 25
First Quarter
May 3
Full
May 11
Last Quarter
May 18
New