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Astronomy
Jun. 18, 2013 Rise Solar Noon Set
Actual Time 5:35 AM MDT 1:23 PM MDT 9:10 PM MDT
Civil Twilight 4:58 AM MDT   9:48 PM MDT
Nautical Twilight 4:08 AM MDT   10:37 PM MDT
Astronomical Twilight 3:03 AM MDT   11:42 PM MDT
Altitude -0.8° 68.6° -0.8°
Azimuth 54.9° 180.0° 305.1°
Hour Angle of the Sun 116.9° 116.9° -116.9°
Mean Anomaly of the Sun 163.71° 164.03° 164.35°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 87.17° 87.51° 87.84°
Sun Declination 23.41° 23.42° 23.42°
Moon 3:49 PM MDT (6/18)   1:56 AM MDT (6/18)
Length Of Visible Light 16h 50m
Length of Day
15h 35m
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
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