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Astronomy

May. 28, 2015 Rise Solar Noon Set
Actual Time 5:39 AM MDT 1:18 PM MDT 8:57 PM MDT
Civil Twilight 5:03 AM MDT   9:33 PM MDT
Nautical Twilight 4:16 AM MDT   10:20 PM MDT
Astronomical Twilight 3:18 AM MDT   11:18 PM MDT
Altitude -0.8° 66.4° -0.8°
Azimuth 57.8° 180.0° 302.3°
Hour Angle of the Sun 114.6° 114.7° -114.7°
Mean Anomaly of the Sun 142.50° 142.82° 143.13°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 65.01° 65.33° 65.66°
Sun Declination 21.45° 21.50° 21.55°
Moon 3:59 PM MDT   3:08 AM MDT
Length of Visible Light 16h 29m
Length of Day
15h 17m
Waxing Gibbous, 76% of the Moon is Illuminated
May 28
Waxing Gibbous
Jun 2
Full
Jun 9
Last Quarter
Jun 16
New
Jun 24
First Quarter