Astronomy

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Astronomy
Jun. 18, 2013 Rise Solar Noon Set
Actual Time 5:21 AM PDT 1:11 PM PDT 9:02 PM PDT
Civil Twilight 4:43 AM PDT   9:40 PM PDT
Nautical Twilight 3:52 AM PDT   10:31 PM PDT
Astronomical Twilight 2:43 AM PDT   11:40 PM PDT
Altitude -0.8° 67.9° -0.8°
Azimuth 54.4° 180.0° 305.6°
Hour Angle of the Sun 117.6° 117.6° -117.6°
Mean Anomaly of the Sun 163.74° 164.06° 164.38°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 87.20° 87.54° 87.88°
Sun Declination 23.41° 23.42° 23.42°
Moon 3:42 PM PDT (6/18)   1:45 AM PDT (6/18)
Length Of Visible Light 16h 57m
Length of Day
15h 41m
Waxing Gibbous, 74% of the Moon is Illuminated
Jun 18
Waxing Gibbous
Jun 23
Full
Jun 30
Last Quarter
Jul 8
New
Jul 15
First Quarter