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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:42 AM PDT 12:45 PM PDT 7:48 PM PDT
Civil Twilight 5:14 AM PDT   8:16 PM PDT
Nautical Twilight 4:39 AM PDT   8:51 PM PDT
Astronomical Twilight 4:03 AM PDT   9:28 PM PDT
Altitude -0.8° 76.5° -0.8°
Azimuth 64.4° 180.0° 295.7°
Hour Angle of the Sun 105.7° 105.8° -105.8°
Mean Anomaly of the Sun 137.14° 137.43° 137.72°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.48° 59.77° 60.07°
Sun Declination 20.48° 20.53° 20.59°
Moon 5:21 PM PDT (5/22)   3:42 AM PDT (5/22)
Length Of Visible Light 15h 02m
Length of Day
14h 06m
Waxing Gibbous, 94% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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