Astronomy

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Astronomy
May. 19, 2013 Rise Solar Noon Set
Actual Time 5:50 AM PDT 12:58 PM PDT 8:08 PM PDT
Civil Twilight 5:20 AM PDT   8:37 PM PDT
Nautical Twilight 4:44 AM PDT   9:14 PM PDT
Astronomical Twilight 4:04 AM PDT   9:54 PM PDT
Altitude -0.8° 72.5° -0.8°
Azimuth 64.0° 180.0° 296.2°
Hour Angle of the Sun 107.2° 107.3° -107.3°
Mean Anomaly of the Sun 134.19° 134.49° 134.78°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.48° 56.78° 57.07°
Sun Declination 19.87° 19.93° 19.99°
Moon 2:24 PM PDT (5/19)   2:08 AM PDT (5/19)
Length Of Visible Light 15h 17m
Length of Day
14h 18m
Waxing Gibbous, 71% of the Moon is Illuminated
May 20
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter