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Astronomy

Mar. 31, 2015 Rise Solar Noon Set
Actual Time 6:49 AM MDT 1:05 PM MDT 7:21 PM MDT
Civil Twilight 6:23 AM MDT   7:47 PM MDT
Nautical Twilight 5:53 AM MDT   8:17 PM MDT
Astronomical Twilight 5:22 AM MDT   8:48 PM MDT
Altitude -0.8° 58.5° -0.8°
Azimuth 84.3° 180.0° 276.0°
Hour Angle of the Sun 94.0° 94.1° -94.2°
Mean Anomaly of the Sun 85.39° 85.64° 85.90°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 9.64° 9.88° 10.12°
Sun Declination 4.15° 4.25° 4.35°
Moon 4:14 PM MDT   4:42 AM MDT
Length of Visible Light 13h 24m
Length of Day
12h 32m
Waxing Gibbous, 89% of the Moon is Illuminated
Mar 31
Waxing Gibbous
Apr 4
Full
Apr 11
Last Quarter
Apr 18
New
Apr 25
First Quarter