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Astronomy

Oct. 21, 2017 Rise Solar Noon Set
Actual Time 7:46 AM EDT 1:19 PM EDT 6:52 PM EDT
Civil Twilight 7:20 AM EDT   7:18 PM EDT
Nautical Twilight 6:51 AM EDT   7:47 PM EDT
Astronomical Twilight 6:21 AM EDT   8:17 PM EDT
Altitude -0.8° 43.9° -0.8°
Azimuth 102.7° 180.0° 257.1°
Hour Angle of the Sun 83.3° 83.2° -83.2°
Mean Anomaly of the Sun 286.88° 287.11° 287.33°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -153.74° -153.52° -153.30°
Sun Declination -10.86° -10.94° -11.02°
Moon 9:21 AM EDT   8:24 PM EDT
Length of Visible Light 11h 57m
Length of Day
11h 05m
New Moon, 2% of the Moon is Illuminated
Oct 21
New Moon
Oct 27
First Quarter
Nov 4
Full
Nov 10
Last Quarter
Nov 18
New