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Astronomy

Feb. 21, 2017 Rise Solar Noon Set
Actual Time 7:32 AM EST 1:00 PM EST 6:30 PM EST
Civil Twilight 7:04 AM EST   6:57 PM EST
Nautical Twilight 6:33 AM EST   7:29 PM EST
Astronomical Twilight 6:01 AM EST   8:01 PM EST
Altitude -0.8° 39.3° -0.8°
Azimuth 103.0° 180.0° 257.3°
Hour Angle of the Sun 82.2° 82.2° -82.3°
Mean Anomaly of the Sun 48.39° 48.62° 48.84°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -24.99° -24.77° -24.55°
Sun Declination -10.38° -10.29° -10.21°
Moon 3:52 AM EST (2/21)   1:56 PM EST (2/21)
Length of Visible Light 11h 53m
Length of Day
10h 57m
Waning Crescent, 21% of the Moon is Illuminated
Feb 21
Waning Crescent
Feb 26
New
Mar 5
First Quarter
Mar 12
Full
Mar 20
Last Quarter