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Astronomy
Jun. 18, 2013 Rise Solar Noon Set
Actual Time 5:40 AM MDT 1:19 PM MDT 8:59 PM MDT
Civil Twilight 5:05 AM MDT   9:34 PM MDT
Nautical Twilight 4:19 AM MDT   10:20 PM MDT
Astronomical Twilight 3:23 AM MDT   11:16 PM MDT
Altitude -0.8° 70.7° -0.8°
Azimuth 56.3° 180.0° 303.7°
Hour Angle of the Sun 114.9° 114.9° -114.9°
Mean Anomaly of the Sun 163.71° 164.03° 164.34°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 87.17° 87.50° 87.84°
Sun Declination 23.41° 23.42° 23.42°
Moon 3:43 PM MDT (6/18)   1:56 AM MDT (6/18)
Length Of Visible Light 16h 29m
Length of Day
15h 19m
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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