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Astronomy
May. 19, 2013 Rise Solar Noon Set
Actual Time 5:53 AM MDT 1:24 PM MDT 8:56 PM MDT
Civil Twilight 5:18 AM MDT   9:31 PM MDT
Nautical Twilight 4:33 AM MDT   10:16 PM MDT
Astronomical Twilight 3:39 AM MDT   11:11 PM MDT
Altitude -0.8° 64.6° -0.8°
Azimuth 60.2° 180.0° 300.0°
Hour Angle of the Sun 112.8° 112.8° -112.9°
Mean Anomaly of the Sun 134.15° 134.46° 134.77°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.44° 56.75° 57.07°
Sun Declination 19.86° 19.93° 19.99°
Moon 2:49 PM MDT (5/19)   2:36 AM MDT (5/19)
Length Of Visible Light 16h 12m
Length of Day
15h 02m
Waxing Gibbous, 69% of the Moon is Illuminated
May 19
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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