Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Aug. 18, 2017 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 7:13 AM +08 | 1:22 PM +08 | 7:32 PM +08 |
| Civil Twilight | 6:51 AM +08 | 7:53 PM +08 | |
| Nautical Twilight | 6:27 AM +08 | 8:18 PM +08 | |
| Astronomical Twilight | 6:01 AM +08 | 8:43 PM +08 | |
| Altitude | -0.8° | 83.5° | -0.8° |
| Azimuth | 76.7° | 360.0° | 283.1° |
| Hour Angle of the Sun | 92.4° | 92.4° | -92.4° |
| Mean Anomaly of the Sun | 223.28° | 223.54° | 223.79° |
| Obliquity | 23.43° | 23.43° | 23.43° |
| Right Ascension of the Sun | 147.50° | 147.74° | 147.98° |
| Sun Declination | 13.11° | 13.03° | 12.95° |
| Moon | 3:33 AM +08 | 4:20 PM +08 | |
| Length of Visible Light | 13h 01m | ||
| Length of Day |
12h 18m
|
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| Waning Crescent, 17% of the Moon is Illuminated | ||||
| Aug 17 Waning Crescent | Aug 21 New | Aug 29 First Quarter | Sep 6 Full | Sep 13 Last Quarter |