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Astronomy

May. 30, 2017 Rise Solar Noon Set
Actual Time 5:43 AM MDT 1:01 PM MDT 8:19 PM MDT
Civil Twilight 5:12 AM MDT   8:50 PM MDT
Nautical Twilight 4:34 AM MDT   9:28 PM MDT
Astronomical Twilight 3:51 AM MDT   10:11 PM MDT
Altitude -0.8° 73.8° -0.8°
Azimuth 61.1° 180.0° 299.1°
Hour Angle of the Sun 109.5° 109.5° -109.6°
Mean Anomaly of the Sun 144.95° 145.25° 145.55°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 67.57° 67.88° 68.19°
Sun Declination 21.83° 21.88° 21.92°
Moon 10:58 AM MDT   12:13 AM MDT
Length of Visible Light 15h 38m
Length of Day
14h 36m
Waxing Crescent, 29% of the Moon is Illuminated
May 30
Waxing Crescent
Jun 1
First Quarter
Jun 9
Full
Jun 17
Last Quarter
Jun 23
New