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Astronomy

Sep. 20, 2017 Rise Solar Noon Set
Actual Time 6:46 AM EDT 12:53 PM EDT 7:00 PM EDT
Civil Twilight 6:19 AM EDT   7:27 PM EDT
Nautical Twilight 5:47 AM EDT   7:59 PM EDT
Astronomical Twilight 5:15 AM EDT   8:31 PM EDT
Altitude -0.8° 50.9° -0.8°
Azimuth 88.1° 180.0° 271.6°
Hour Angle of the Sun 91.9° 91.8° -91.7°
Mean Anomaly of the Sun 256.28° 256.54° 256.79°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 177.86° 178.09° 178.32°
Sun Declination 0.93° 0.83° 0.73°
Moon 7:00 AM EDT   7:33 PM EDT
Length of Visible Light 13h 08m
Length of Day
12h 14m
New Moon, 1% of the Moon is Illuminated
Sep 20
New Moon
Sep 27
First Quarter
Oct 5
Full
Oct 12
Last Quarter
Oct 19
New