Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Dec. 13, 2019 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 7:37 AM CST | 12:04 PM CST | 4:31 PM CST |
| Civil Twilight | 7:04 AM CST | 5:04 PM CST | |
| Nautical Twilight | 6:27 AM CST | 5:41 PM CST | |
| Astronomical Twilight | 5:52 AM CST | 6:16 PM CST | |
| Altitude | -0.8° | 22.6° | -0.8° |
| Azimuth | 122.3° | 180.0° | 237.6° |
| Hour Angle of the Sun | 66.7° | 66.7° | -66.7° |
| Mean Anomaly of the Sun | 338.68° | 338.86° | 339.05° |
| Obliquity | 23.44° | 23.44° | 23.44° |
| Right Ascension of the Sun | -99.53° | -99.33° | -99.12° |
| Sun Declination | -23.15° | -23.16° | -23.17° |
| Moon | 6:03 PM CST | 8:58 AM CST | |
| Length of Visible Light | 10h 00m | ||
| Length of Day |
8h 53m
|
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| Full, 97% of the Moon is Illuminated | ||||
| Dec 13 Full | Dec 18 Last Quarter | Dec 26 New | Jan 2 First Quarter | Jan 10 Full |