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Astronomy

Aug. 20, 2017 Rise Solar Noon Set
Actual Time 5:49 AM EDT 12:48 PM EDT 7:46 PM EDT
Civil Twilight 5:16 AM EDT   8:18 PM EDT
Nautical Twilight 4:36 AM EDT   8:58 PM EDT
Astronomical Twilight 3:51 AM EDT   9:42 PM EDT
Altitude -0.8° 55.4° -0.8°
Azimuth 70.9° 180.0° 288.8°
Hour Angle of the Sun 104.7° 104.6° -104.5°
Mean Anomaly of the Sun 225.69° 225.98° 226.26°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 149.76° 150.03° 150.30°
Sun Declination 12.31° 12.22° 12.12°
Moon 4:17 AM EDT   7:11 PM EDT
Length of Visible Light 15h 02m
Length of Day
13h 56m
Waning Crescent, 1% of the Moon is Illuminated
Aug 20
Waning Crescent
Aug 21
New
Aug 29
First Quarter
Sep 6
Full
Sep 13
Last Quarter