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Astronomy

May. 25, 2015 Rise Solar Noon Set
Actual Time 5:32 AM MDT 1:06 PM MDT 8:41 PM MDT
Civil Twilight 4:56 AM MDT   9:16 PM MDT
Nautical Twilight 4:11 AM MDT   10:02 PM MDT
Astronomical Twilight 3:16 AM MDT   10:58 PM MDT
Altitude -0.8° 66.3° -0.8°
Azimuth 58.8° 180.0° 301.3°
Hour Angle of the Sun 113.6° 113.7° -113.8°
Mean Anomaly of the Sun 139.54° 139.85° 140.16°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 61.96° 62.28° 62.60°
Sun Declination 20.94° 20.99° 21.05°
Moon 12:53 PM MDT   1:34 AM MDT
Length of Visible Light 16h 20m
Length of Day
15h 09m
Waxing Crescent, 45% of the Moon is Illuminated
May 25
Waxing Crescent
May 25
First Quarter
Jun 2
Full
Jun 9
Last Quarter
Jun 16
New