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Astronomy

Oct. 20, 2017 Rise Solar Noon Set
Actual Time 7:59 AM EDT 1:24 PM EDT 6:47 PM EDT
Civil Twilight 7:30 AM EDT   7:16 PM EDT
Nautical Twilight 6:57 AM EDT   7:49 PM EDT
Astronomical Twilight 6:24 AM EDT   8:22 PM EDT
Altitude -0.8° 36.1° -0.8°
Azimuth 103.7° 180.0° 256.1°
Hour Angle of the Sun 81.1° 81.0° -80.9°
Mean Anomaly of the Sun 285.90° 286.12° 286.35°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -154.67° -154.46° -154.25°
Sun Declination -10.51° -10.59° -10.67°
Moon 8:37 AM EDT   7:42 PM EDT
Length of Visible Light 11h 46m
Length of Day
10h 48m
New Moon, 1% of the Moon is Illuminated
Oct 20
New Moon
Oct 27
First Quarter
Nov 4
Full
Nov 10
Last Quarter
Nov 18
New