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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:13 AM MST 12:17 PM MST 7:21 PM MST
Civil Twilight 4:44 AM MST   7:49 PM MST
Nautical Twilight 4:10 AM MST   8:24 PM MST
Astronomical Twilight 3:33 AM MST   9:01 PM MST
Altitude -0.8° 76.5° -0.8°
Azimuth 64.1° 180.0° 296.0°
Hour Angle of the Sun 106.0° 106.0° -106.1°
Mean Anomaly of the Sun 138.11° 138.40° 138.69°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.47° 60.76° 61.06°
Sun Declination 20.66° 20.72° 20.77°
Moon 6:00 PM MST   3:56 AM MST
Length Of Visible Light 15h 05m
Length of Day
14h 08m
Waxing Gibbous, 98% of the Moon is Illuminated
May 23
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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