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Astronomy

Feb. 21, 2017 Rise Solar Noon Set
Actual Time 6:42 AM EST 12:11 PM EST 5:40 PM EST
Civil Twilight 6:15 AM EST   6:07 PM EST
Nautical Twilight 5:43 AM EST   6:39 PM EST
Astronomical Twilight 5:11 AM EST   7:11 PM EST
Altitude -0.8° 39.1° -0.8°
Azimuth 103.0° 180.0° 257.2°
Hour Angle of the Sun 82.1° 82.2° -82.2°
Mean Anomaly of the Sun 48.36° 48.59° 48.81°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun -25.02° -24.80° -24.59°
Sun Declination -10.39° -10.31° -10.22°
Moon 3:01 AM EST (2/21)   1:04 PM EST (2/21)
Length of Visible Light 11h 52m
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