Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Dec. 13, 2019 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 8:00 AM CST | 12:20 PM CST | 4:40 PM CST |
| Civil Twilight | 7:26 AM CST | 5:15 PM CST | |
| Nautical Twilight | 6:47 AM CST | 5:53 PM CST | |
| Astronomical Twilight | 6:11 AM CST | 6:29 PM CST | |
| Altitude | -0.8° | 20.6° | -0.8° |
| Azimuth | 123.6° | 180.0° | 236.4° |
| Hour Angle of the Sun | 64.9° | 64.9° | -64.9° |
| Mean Anomaly of the Sun | 338.70° | 338.87° | 339.05° |
| Obliquity | 23.44° | 23.44° | 23.44° |
| Right Ascension of the Sun | -99.52° | -99.32° | -99.12° |
| Sun Declination | -23.15° | -23.16° | -23.17° |
| Moon | 6:12 PM CST | 9:22 AM CST | |
| Length of Visible Light | 9h 48m | ||
| Length of Day |
8h 39m
|
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| Full, 98% of the Moon is Illuminated | ||||
| Dec 13 Full | Dec 18 Last Quarter | Dec 26 New | Jan 2 First Quarter | Jan 10 Full |