Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Dec. 12, 2019 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 6:56 AM MST | 11:57 AM MST | 4:58 PM MST |
| Civil Twilight | 6:29 AM MST | 5:25 PM MST | |
| Nautical Twilight | 5:58 AM MST | 5:56 PM MST | |
| Astronomical Twilight | 5:28 AM MST | 6:26 PM MST | |
| Altitude | -0.8° | 34.1° | -0.8° |
| Azimuth | 117.2° | 180.0° | 242.8° |
| Hour Angle of the Sun | 75.2° | 75.1° | -75.1° |
| Mean Anomaly of the Sun | 337.71° | 337.91° | 338.12° |
| Obliquity | 23.44° | 23.44° | 23.44° |
| Right Ascension of the Sun | -100.62° | -100.39° | -100.16° |
| Sun Declination | -23.08° | -23.09° | -23.11° |
| Moon | 5:38 PM MST (12/12) | 7:17 AM MST (12/12) | |
| Length of Visible Light | 10h 55m | ||
| Length of Day |
10h 01m
|
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| Full, 99% of the Moon is Illuminated | ||||
| Dec 13 Full | Dec 18 Last Quarter | Dec 26 New | Jan 2 First Quarter | Jan 10 Full |