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Astronomy

Apr. 21, 2018 Rise Solar Noon Set
Actual Time 6:55 AM EDT 1:43 PM EDT 8:32 PM EDT
Civil Twilight 6:26 AM EDT   9:02 PM EDT
Nautical Twilight 5:51 AM EDT   9:37 PM EDT
Astronomical Twilight 5:13 AM EDT   10:15 PM EDT
Altitude -0.8° 60.3° -0.8°
Azimuth 73.2° 180.0° 287.1°
Hour Angle of the Sun 102.0° 102.1° -102.2°
Mean Anomaly of the Sun 106.22° 106.50° 106.78°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 29.15° 29.41° 29.68°
Sun Declination 11.92° 12.02° 12.11°
Moon 11:34 AM EDT   1:43 AM EDT
Length of Visible Light 14h 35m
Length of Day
13h 36m
Waxing Crescent, 38% of the Moon is Illuminated
Apr 21
Waxing Crescent
Apr 22
First Quarter
Apr 29
Full
May 7
Last Quarter
May 15
New