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Astronomy
May. 23, 2013 Rise Solar Noon Set
Actual Time 5:22 AM MST 12:21 PM MST 7:22 PM MST
Civil Twilight 4:54 AM MST   7:49 PM MST
Nautical Twilight 4:21 AM MST   8:23 PM MST
Astronomical Twilight 3:45 AM MST   8:58 PM MST
Altitude -0.8° 78.3° -0.8°
Azimuth 64.7° 180.0° 295.4°
Hour Angle of the Sun 104.9° 105.0° -105.0°
Mean Anomaly of the Sun 138.12° 138.40° 138.69°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 60.47° 60.77° 61.06°
Sun Declination 20.67° 20.72° 20.77°
Moon 6:02 PM MST (5/23)   4:04 AM MST (5/23)
Length Of Visible Light 14h 55m
Length of Day
13h 59m
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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