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Astronomy

May. 30, 2017 Rise Solar Noon Set
Actual Time 5:57 AM MDT 1:29 PM MDT 9:02 PM MDT
Civil Twilight 5:23 AM MDT   9:36 PM MDT
Nautical Twilight 4:39 AM MDT   10:20 PM MDT
Astronomical Twilight 3:47 AM MDT   11:12 PM MDT
Altitude -0.8° 69.1° -0.8°
Azimuth 58.7° 180.0° 301.5°
Hour Angle of the Sun 113.1° 113.1° -113.2°
Mean Anomaly of the Sun 144.96° 145.27° 145.58°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 67.58° 67.90° 68.22°
Sun Declination 21.84° 21.88° 21.93°
Moon 11:18 AM MDT   12:52 AM MDT
Length of Visible Light 16h 13m
Length of Day
15h 05m
Waxing Crescent, 28% of the Moon is Illuminated
May 30
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New