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Astronomy

Oct. 21, 2017 Rise Solar Noon Set
Actual Time 8:02 AM EDT 1:29 PM EDT 6:54 PM EDT
Civil Twilight 7:34 AM EDT   7:22 PM EDT
Nautical Twilight 7:02 AM EDT   7:54 PM EDT
Astronomical Twilight 6:31 AM EDT   8:26 PM EDT
Altitude -0.8° 38.0° -0.8°
Azimuth 103.7° 180.0° 256.1°
Hour Angle of the Sun 81.5° 81.4° -81.4°
Mean Anomaly of the Sun 286.89° 287.11° 287.34°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -153.73° -153.51° -153.30°
Sun Declination -10.86° -10.94° -11.02°
Moon 9:39 AM EDT   8:24 PM EDT
Length of Visible Light 11h 47m
Length of Day
10h 51m
Waxing Crescent, 3% of the Moon is Illuminated
Oct 21
Waxing Crescent
Oct 27
First Quarter
Nov 4
Full
Nov 10
Last Quarter
Nov 18
New