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Astronomy

Sep. 21, 2019 Rise Solar Noon Set
Actual Time 6:30 AM EDT 12:37 PM EDT 6:43 PM EDT
Civil Twilight 6:01 AM EDT   7:12 PM EDT
Nautical Twilight 5:28 AM EDT   7:45 PM EDT
Astronomical Twilight 4:54 AM EDT   8:19 PM EDT
Altitude -0.8° 47.6° -0.8°
Azimuth 88.2° 180.0° 271.5°
Hour Angle of the Sun 91.8° 91.7° -91.6°
Mean Anomaly of the Sun 256.75° 257.00° 257.25°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 178.31° 178.54° 178.77°
Sun Declination 0.73° 0.63° 0.53°
Moon 11:08 PM EDT (9/21)   1:43 PM EDT (9/21)
Length of Visible Light 13h 10m
Length of Day
12h 13m
Waning Gibbous, 51% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full