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Astronomy

May. 22, 2017 Rise Solar Noon Set
Actual Time 6:09 AM EDT 1:22 PM EDT 8:35 PM EDT
Civil Twilight 5:38 AM EDT   9:05 PM EDT
Nautical Twilight 5:01 AM EDT   9:43 PM EDT
Astronomical Twilight 4:20 AM EDT   10:24 PM EDT
Altitude -0.8° 72.3° -0.8°
Azimuth 62.9° 180.0° 297.3°
Hour Angle of the Sun 108.2° 108.3° -108.4°
Mean Anomaly of the Sun 137.00° 137.30° 137.59°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 59.40° 59.70° 60.00°
Sun Declination 20.46° 20.52° 20.58°
Moon 4:12 AM EDT   4:57 PM EDT
Length of Visible Light 15h 27m
Length of Day
14h 26m
Waning Crescent, 14% of the Moon is Illuminated
May 22
Waning Crescent
May 25
New
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter