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Astronomy

Feb. 23, 2018 Rise Solar Noon Set
Actual Time 6:48 AM EST 12:21 PM EST 5:54 PM EST
Civil Twilight 6:21 AM EST   6:21 PM EST
Nautical Twilight 5:51 AM EST   6:52 PM EST
Astronomical Twilight 5:20 AM EST   7:23 PM EST
Altitude -0.8° 41.4° -0.8°
Azimuth 101.9° 180.0° 258.3°
Hour Angle of the Sun 83.1° 83.2° -83.3°
Mean Anomaly of the Sun 50.08° 50.31° 50.54°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun -23.34° -23.13° -22.91°
Sun Declination -9.75° -9.66° -9.58°
Moon 11:31 AM EST (2/23)   12:57 AM EST (2/23)
Length of Visible Light 11h 59m
Length of Day
11h 05m
First Quarter, 58% of the Moon is Illuminated
Feb 23
First Quarter
Mar 1
Full
Mar 9
Last Quarter
Mar 17
New
Mar 24
First Quarter