Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Dec. 15, 2019 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 7:27 AM MST | 12:25 PM MST | 5:22 PM MST |
| Civil Twilight | 6:59 AM MST | 5:50 PM MST | |
| Nautical Twilight | 6:28 AM MST | 6:21 PM MST | |
| Astronomical Twilight | 5:58 AM MST | 6:52 PM MST | |
| Altitude | -0.8° | 32.9° | -0.8° |
| Azimuth | 117.7° | 180.0° | 242.2° |
| Hour Angle of the Sun | 74.4° | 74.4° | -74.4° |
| Mean Anomaly of the Sun | 340.68° | 340.89° | 341.09° |
| Obliquity | 23.44° | 23.44° | 23.44° |
| Right Ascension of the Sun | -97.29° | -97.06° | -96.83° |
| Sun Declination | -23.27° | -23.28° | -23.29° |
| Moon | 9:07 PM MST | 10:35 AM MST | |
| Length of Visible Light | 10h 50m | ||
| Length of Day |
9h 55m
|
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| Waning Gibbous, 87% of the Moon is Illuminated | ||||
| Dec 15 Waning Gibbous | Dec 18 Last Quarter | Dec 26 New | Jan 2 First Quarter | Jan 10 Full |