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Astronomy

May. 25, 2015 Rise Solar Noon Set
Actual Time 5:18 AM EDT 12:42 PM EDT 8:06 PM EDT
Civil Twilight 4:45 AM EDT   8:39 PM EDT
Nautical Twilight 4:04 AM EDT   9:20 PM EDT
Astronomical Twilight 3:17 AM EDT   10:08 PM EDT
Altitude -0.8° 69.5° -0.8°
Azimuth 60.7° 180.0° 299.5°
Hour Angle of the Sun 111.0° 111.1° -111.1°
Mean Anomaly of the Sun 139.45° 139.75° 140.06°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 61.87° 62.18° 62.49°
Sun Declination 20.92° 20.97° 21.03°
Moon 12:26 PM EDT (5/25)   1:03 AM EDT (5/25)
Length of Visible Light 15h 53m
Length of Day
14h 48m
First Quarter, 53% of the Moon is Illuminated
May 25
First Quarter
Jun 2
Full
Jun 9
Last Quarter
Jun 16
New
Jun 24
First Quarter