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Astronomy
May. 22, 2013 Rise Solar Noon Set
Actual Time 5:20 AM PDT 12:58 PM PDT 8:37 PM PDT
Civil Twilight 4:43 AM PDT   9:14 PM PDT
Nautical Twilight 3:55 AM PDT   10:02 PM PDT
Astronomical Twilight 2:55 AM PDT   11:03 PM PDT
Altitude -0.8° 64.0° -0.8°
Azimuth 58.4° 180.0° 301.8°
Hour Angle of the Sun 114.6° 114.7° -114.7°
Mean Anomaly of the Sun 137.13° 137.44° 137.76°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 59.46° 59.78° 60.10°
Sun Declination 20.47° 20.54° 20.60°
Moon 5:58 PM PDT   3:37 AM PDT
Length Of Visible Light 16h 30m
Length of Day
15h 17m
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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