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Astronomy

Sep. 02, 2015 Rise Solar Noon Set
Actual Time 6:19 AM MDT 12:48 PM MDT 7:17 PM MDT
Civil Twilight 5:52 AM MDT   7:43 PM MDT
Nautical Twilight 5:20 AM MDT   8:15 PM MDT
Astronomical Twilight 4:46 AM MDT   8:48 PM MDT
Altitude -0.8° 59.7° -0.8°
Azimuth 79.3° 180.0° 280.5°
Hour Angle of the Sun 97.3° 97.3° -97.2°
Mean Anomaly of the Sun 238.13° 238.40° 238.67°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 161.28° 161.52° 161.77°
Sun Declination 7.92° 7.82° 7.72°
Moon 10:02 PM MDT (9/2)   10:47 AM MDT (9/2)
Length of Visible Light 13h 51m
Length of Day
12h 57m
Waning Gibbous, 75% of the Moon is Illuminated
Sep 2
Waning Gibbous
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full