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Astronomy

Feb. 21, 2017 Rise Solar Noon Set
Actual Time 6:38 AM EST 12:02 PM EST 5:27 PM EST
Civil Twilight 6:09 AM EST   5:56 PM EST
Nautical Twilight 5:35 AM EST   6:30 PM EST
Astronomical Twilight 5:02 AM EST   7:03 PM EST
Altitude -0.8° 36.0° -0.8°
Azimuth 103.6° 180.0° 256.6°
Hour Angle of the Sun 81.1° 81.2° -81.3°
Mean Anomaly of the Sun 48.36° 48.58° 48.80°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -25.03° -24.81° -24.59°
Sun Declination -10.39° -10.31° -10.23°
Moon 3:01 AM EST   12:47 PM EST
Length of Visible Light 11h 47m
Length of Day
10h 49m
Waning Crescent, 24% of the Moon is Illuminated
Feb 21
Waning Crescent
Feb 26
New
Mar 5
First Quarter
Mar 12
Full
Mar 20
Last Quarter