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Astronomy

May. 29, 2017 Rise Solar Noon Set
Actual Time 5:29 AM MDT 1:11 PM MDT 8:54 PM MDT
Civil Twilight 4:52 AM MDT   9:31 PM MDT
Nautical Twilight 4:04 AM MDT   10:19 PM MDT
Astronomical Twilight 3:02 AM MDT   11:21 PM MDT
Altitude -0.8° 66.0° -0.8°
Azimuth 57.0° 180.0° 303.2°
Hour Angle of the Sun 115.5° 115.6° -115.7°
Mean Anomaly of the Sun 143.95° 144.27° 144.59°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 66.54° 66.87° 67.20°
Sun Declination 21.68° 21.73° 21.78°
Moon 9:44 AM MDT   No Moon Set
Length of Visible Light 16h 38m
Length of Day
15h 24m
Waxing Crescent, 22% of the Moon is Illuminated
May 29
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New