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Astronomy

Oct. 18, 2017 Rise Solar Noon Set
Actual Time 7:30 AM EDT 12:58 PM EDT 6:25 PM EDT
Civil Twilight 7:01 AM EDT   6:54 PM EDT
Nautical Twilight 6:28 AM EDT   7:26 PM EDT
Astronomical Twilight 5:56 AM EDT   7:59 PM EDT
Altitude -0.8° 37.3° -0.8°
Azimuth 102.6° 180.0° 257.2°
Hour Angle of the Sun 82.0° 81.9° -81.8°
Mean Anomaly of the Sun 283.91° 284.14° 284.36°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -156.57° -156.36° -156.15°
Sun Declination -9.78° -9.86° -9.94°
Moon 6:04 AM EDT   6:16 PM EDT
Length of Visible Light 11h 52m
Length of Day
10h 55m
Waning Crescent, 1% of the Moon is Illuminated
Oct 18
Waning Crescent
Oct 19
New
Oct 27
First Quarter
Nov 4
Full
Nov 10
Last Quarter