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Astronomy

Aug. 29, 2015 Rise Solar Noon Set
Actual Time 6:26 AM MDT 1:06 PM MDT 7:45 PM MDT
Civil Twilight 5:57 AM MDT   8:15 PM MDT
Nautical Twilight 5:22 AM MDT   8:50 PM MDT
Astronomical Twilight 4:44 AM MDT   9:27 PM MDT
Altitude -0.8° 56.4° -0.8°
Azimuth 76.4° 180.0° 283.4°
Hour Angle of the Sun 100.0° 99.9° -99.8°
Mean Anomaly of the Sun 234.20° 234.47° 234.74°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 157.65° 157.90° 158.16°
Sun Declination 9.36° 9.26° 9.16°
Moon 7:42 PM MDT   6:16 AM MDT
Length of Visible Light 14h 17m
Length of Day
13h 18m
Full, 100% of the Moon is Illuminated
Aug 29
Full
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full