Astronomy
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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 7:22 AM EST 12:18 PM EST 5:15 PM EST
Civil Twilight 6:53 AM EST   5:43 PM EST
Nautical Twilight 6:21 AM EST   6:16 PM EST
Astronomical Twilight 5:49 AM EST   6:47 PM EST
Altitude -0.8° 31.4° -0.8°
Azimuth 64.3° 360.0° 295.8°
Hour Angle of the Sun 74.1° 74.1° -74.1°
Mean Anomaly of the Sun 137.50° 137.70° 137.91°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.84° 60.05° 60.26°
Sun Declination 20.55° 20.59° 20.62°
Moon 3:44 PM EST   4:44 AM EST
Length Of Visible Light 10h 50m
Length of Day
9h 52m
Waxing Gibbous, 94% of the Moon is Illuminated
May 22
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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