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Astronomy

May. 23, 2015 Rise Solar Noon Set
Actual Time 6:04 AM MDT 1:25 PM MDT 8:45 PM MDT
Civil Twilight 5:32 AM MDT   9:17 PM MDT
Nautical Twilight 4:53 AM MDT   9:57 PM MDT
Astronomical Twilight 4:07 AM MDT   10:43 PM MDT
Altitude -0.8° 69.9° -0.8°
Azimuth 61.6° 180.0° 298.6°
Hour Angle of the Sun 110.1° 110.2° -110.2°
Mean Anomaly of the Sun 137.59° 137.89° 138.19°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 59.97° 60.28° 60.59°
Sun Declination 20.57° 20.63° 20.69°
Moon 11:23 AM MDT (5/23)   12:41 AM MDT (5/23)
Length of Visible Light 15h 45m
Length of Day
14h 41m
Waxing Crescent, 35% of the Moon is Illuminated
May 24
Waxing Crescent
May 25
First Quarter
Jun 2
Full
Jun 9
Last Quarter
Jun 16
New