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Astronomy

Sep. 03, 2015 Rise Solar Noon Set
Actual Time 6:40 AM MDT 1:16 PM MDT 7:50 PM MDT
Civil Twilight 6:10 AM MDT   8:21 PM MDT
Nautical Twilight 5:33 AM MDT   8:57 PM MDT
Astronomical Twilight 4:54 AM MDT   9:36 PM MDT
Altitude -0.8° 52.1° -0.8°
Azimuth 78.4° 180.0° 281.4°
Hour Angle of the Sun 98.9° 98.8° -98.7°
Mean Anomaly of the Sun 239.13° 239.40° 239.67°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 162.20° 162.44° 162.69°
Sun Declination 7.55° 7.45° 7.35°
Moon 11:00 PM MDT   12:37 PM MDT
Length of Visible Light 14h 11m
Length of Day
13h 10m
Waning Gibbous, 68% of the Moon is Illuminated
Sep 3
Waning Gibbous
Sep 5
Last Quarter
Sep 13
New
Sep 21
First Quarter
Sep 27
Full