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Astronomy

Apr. 21, 2018 Rise Solar Noon Set
Actual Time 6:29 AM EDT 1:15 PM EDT 8:02 PM EDT
Civil Twilight 6:00 AM EDT   8:31 PM EDT
Nautical Twilight 5:26 AM EDT   9:06 PM EDT
Astronomical Twilight 4:49 AM EDT   9:43 PM EDT
Altitude -0.8° 61.5° -0.8°
Azimuth 73.5° 180.0° 286.8°
Hour Angle of the Sun 101.5° 101.6° -101.7°
Mean Anomaly of the Sun 106.21° 106.48° 106.76°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 29.13° 29.39° 29.66°
Sun Declination 11.92° 12.01° 12.11°
Moon 11:08 AM EDT   1:10 AM EDT
Length of Visible Light 14h 30m
Length of Day
13h 32m
Waxing Crescent, 37% of the Moon is Illuminated
Apr 21
Waxing Crescent
Apr 22
First Quarter
Apr 29
Full
May 7
Last Quarter
May 15
New