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Astronomy
Jun. 18, 2013 Rise Solar Noon Set
Actual Time 5:34 AM MDT 1:25 PM MDT 9:16 PM MDT
Civil Twilight 4:56 AM MDT   9:54 PM MDT
Nautical Twilight 4:04 AM MDT   10:46 PM MDT
Astronomical Twilight 2:54 AM MDT   11:56 PM MDT
Altitude -0.8° 67.7° -0.8°
Azimuth 54.3° 180.0° 305.7°
Hour Angle of the Sun 117.8° 117.8° -117.8°
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° 87.85°
Sun Declination 23.41° 23.42° 23.42°
Moon 3:53 PM MDT   1:58 AM MDT
Length Of Visible Light 16h 58m
Length of Day
15h 42m
Waxing Gibbous, 66% 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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