Interactive Star Chart Powered by: Distant Suns
Click on a star, planet, sun or moon for more information.
Astronomy
| Dec. 13, 2019 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 7:45 AM MST | 12:17 PM MST | 4:50 PM MST |
| Civil Twilight | 7:13 AM MST | 5:22 PM MST | |
| Nautical Twilight | 6:37 AM MST | 5:58 PM MST | |
| Astronomical Twilight | 6:03 AM MST | 6:32 PM MST | |
| Altitude | -0.8° | 24.1° | -0.8° |
| Azimuth | 121.4° | 180.0° | 238.5° |
| Hour Angle of the Sun | 68.1° | 68.1° | -68.1° |
| Mean Anomaly of the Sun | 338.73° | 338.91° | 339.10° |
| Obliquity | 23.44° | 23.44° | 23.44° |
| Right Ascension of the Sun | -99.48° | -99.27° | -99.06° |
| Sun Declination | -23.15° | -23.16° | -23.17° |
| Moon | 6:25 PM MST | 9:08 AM MST | |
| Length of Visible Light | 10h 09m | ||
| Length of Day |
9h 04m
|
||
| Full, 98% of the Moon is Illuminated | ||||
| Dec 13 Full | Dec 18 Last Quarter | Dec 26 New | Jan 2 First Quarter | Jan 10 Full |