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Astronomy

Feb. 21, 2017 Rise Solar Noon Set
Actual Time 6:30 AM EST 11:56 AM EST 5:22 PM EST
Civil Twilight 6:02 AM EST   5:51 PM EST
Nautical Twilight 5:29 AM EST   6:24 PM EST
Astronomical Twilight 4:56 AM EST   6:56 PM EST
Altitude -0.8° 37.1° -0.8°
Azimuth 103.4° 180.0° 256.8°
Hour Angle of the Sun 81.4° 81.5° -81.6°
Mean Anomaly of the Sun 48.35° 48.58° 48.80°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -25.03° -24.81° -24.60°
Sun Declination -10.39° -10.31° -10.23°
Moon 2:51 AM EST   12:43 PM EST
Length of Visible Light 11h 49m
Length of Day
10h 52m
Waning Crescent, 27% of the Moon is Illuminated
Feb 21
Waning Crescent
Feb 26
New
Mar 5
First Quarter
Mar 12
Full
Mar 20
Last Quarter