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Astronomy

Feb. 21, 2017 Rise Solar Noon Set
Actual Time 7:25 AM EST 12:52 PM EST 6:19 PM EST
Civil Twilight 6:57 AM EST   6:47 PM EST
Nautical Twilight 6:24 AM EST   7:20 PM EST
Astronomical Twilight 5:52 AM EST   7:52 PM EST
Altitude -0.8° 37.8° -0.8°
Azimuth 103.2° 180.0° 257.0°
Hour Angle of the Sun 81.7° 81.8° -81.8°
Mean Anomaly of the Sun 48.39° 48.61° 48.84°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -24.99° -24.78° -24.56°
Sun Declination -10.38° -10.30° -10.21°
Moon 3:47 AM EST   1:43 PM EST
Length of Visible Light 11h 50m
Length of Day
10h 54m
Waning Crescent, 25% of the Moon is Illuminated
Feb 21
Waning Crescent
Feb 26
New
Mar 5
First Quarter
Mar 12
Full
Mar 20
Last Quarter