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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:46 AM PDT 12:50 PM PDT 7:53 PM PDT
Civil Twilight 5:18 AM PDT   8:21 PM PDT
Nautical Twilight 4:44 AM PDT   8:56 PM PDT
Astronomical Twilight 4:07 AM PDT   9:33 PM PDT
Altitude -0.8° 76.3° -0.8°
Azimuth 64.4° 180.0° 295.8°
Hour Angle of the Sun 105.8° 105.9° -105.9°
Mean Anomaly of the Sun 137.15° 137.44° 137.73°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.48° 59.78° 60.07°
Sun Declination 20.48° 20.53° 20.59°
Moon 5:26 PM PDT   3:46 AM PDT
Length Of Visible Light 15h 03m
Length of Day
14h 06m
Waxing Gibbous, 89% 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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