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Astronomy

Apr. 21, 2015 Rise Solar Noon Set
Actual Time 6:43 AM EDT 1:28 PM EDT 8:14 PM EDT
Civil Twilight 6:15 AM EDT   8:42 PM EDT
Nautical Twilight 5:40 AM EDT   9:17 PM EDT
Astronomical Twilight 5:04 AM EDT   9:53 PM EDT
Altitude -0.8° 61.9° -0.8°
Azimuth 73.7° 180.0° 286.5°
Hour Angle of the Sun 101.3° 101.3° -101.4°
Mean Anomaly of the Sun 106.00° 106.27° 106.55°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 28.89° 29.15° 29.41°
Sun Declination 11.83° 11.92° 12.02°
Moon 9:00 AM EDT   11:35 PM EDT
Length of Visible Light 14h 27m
Length of Day
13h 30m
Waxing Crescent, 12% of the Moon is Illuminated
Apr 21
Waxing Crescent
Apr 25
First Quarter
May 3
Full
May 11
Last Quarter
May 18
New