Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Jul. 21, 2017 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 6:20 AM CDT | 1:25 PM CDT | 8:29 PM CDT |
| Civil Twilight | 5:52 AM CDT | 8:57 PM CDT | |
| Nautical Twilight | 5:17 AM CDT | 9:32 PM CDT | |
| Astronomical Twilight | 4:39 AM CDT | 10:10 PM CDT | |
| Altitude | -0.8° | 75.4° | -0.8° |
| Azimuth | 64.2° | 180.0° | 295.6° |
| Hour Angle of the Sun | 106.2° | 106.1° | -106.1° |
| Mean Anomaly of the Sun | 196.19° | 196.48° | 196.77° |
| Obliquity | 23.43° | 23.43° | 23.43° |
| Right Ascension of the Sun | 121.03° | 121.32° | 121.61° |
| Sun Declination | 20.38° | 20.32° | 20.26° |
| Moon | 4:29 AM CDT | 6:56 PM CDT | |
| Length of Visible Light | 15h 05m | ||
| Length of Day |
14h 08m
|
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| Waning Crescent, 5% of the Moon is Illuminated | ||||
| Jul 21 Waning Crescent | Jul 23 New | Jul 30 First Quarter | Aug 7 Full | Aug 14 Last Quarter |