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Astronomy

Apr. 21, 2015 Rise Solar Noon Set
Actual Time 6:32 AM EDT 1:18 PM EDT 8:04 PM EDT
Civil Twilight 6:03 AM EDT   8:33 PM EDT
Nautical Twilight 5:29 AM EDT   9:08 PM EDT
Astronomical Twilight 4:52 AM EDT   9:45 PM EDT
Altitude -0.8° 61.4° -0.8°
Azimuth 73.6° 180.0° 286.6°
Hour Angle of the Sun 101.4° 101.5° -101.6°
Mean Anomaly of the Sun 105.99° 106.27° 106.55°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 28.88° 29.14° 29.41°
Sun Declination 11.82° 11.92° 12.02°
Moon 8:48 AM EDT (4/21)   11:25 PM EDT (4/21)
Length of Visible Light 14h 29m
Length of Day
13h 32m
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