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Astronomy

May. 25, 2015 Rise Solar Noon Set
Actual Time 8:10 AM EDT 12:49 PM EDT 5:28 PM EDT
Civil Twilight 7:38 AM EDT   6:00 PM EDT
Nautical Twilight 7:02 AM EDT   6:36 PM EDT
Astronomical Twilight 6:28 AM EDT   7:10 PM EDT
Altitude -0.8° 25.4° -0.8°
Azimuth 61.3° 360.0° 298.8°
Hour Angle of the Sun 69.9° 69.9° -69.8°
Mean Anomaly of the Sun 139.57° 139.76° 139.95°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 61.99° 62.19° 62.38°
Sun Declination 20.94° 20.98° 21.01°
Moon 1:29 PM EDT (5/25)   12:01 AM EDT (5/25)
Length of Visible Light 10h 22m
Length of Day
9h 18m
First Quarter, 54% of the Moon is Illuminated
May 25
First Quarter
Jun 2
Full
Jun 9
Last Quarter
Jun 16
New
Jun 24
First Quarter