Astronomy
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Astronomy
May. 25, 2013 Rise Solar Noon Set
Actual Time 6:26 AM EST 11:42 AM EST 4:59 PM EST
Civil Twilight 6:00 AM EST   5:24 PM EST
Nautical Twilight 5:31 AM EST   5:53 PM EST
Astronomical Twilight 5:03 AM EST   6:22 PM EST
Altitude -0.8° 40.9° -0.8°
Azimuth 66.6° 360.0° 293.5°
Hour Angle of the Sun 79.2° 79.2° -79.2°
Mean Anomaly of the Sun 139.43° 139.65° 139.87°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 61.82° 62.04° 62.26°
Sun Declination 20.91° 20.95° 20.99°
Moon 5:08 PM EST   6:05 AM EST
Length Of Visible Light 11h 24m
Length of Day
10h 33m
Full, 100% of the Moon is Illuminated
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full
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