Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Aug. 23, 2017 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 7:12 AM +08 | 1:21 PM +08 | 7:30 PM +08 |
| Civil Twilight | 6:51 AM +08 | 7:51 PM +08 | |
| Nautical Twilight | 6:26 AM +08 | 8:16 PM +08 | |
| Astronomical Twilight | 6:02 AM +08 | 8:40 PM +08 | |
| Altitude | -0.8° | 85.1° | -0.8° |
| Azimuth | 78.4° | 360.0° | 281.5° |
| Hour Angle of the Sun | 92.2° | 92.2° | -92.2° |
| Mean Anomaly of the Sun | 228.21° | 228.46° | 228.72° |
| Obliquity | 23.43° | 23.43° | 23.43° |
| Right Ascension of the Sun | 152.12° | 152.36° | 152.60° |
| Sun Declination | 11.46° | 11.37° | 11.28° |
| Moon | 8:21 AM +08 (8/23) | 8:51 PM +08 (8/23) | |
| Length of Visible Light | 12h 59m | ||
| Length of Day |
12h 17m
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| New Moon, 2% of the Moon is Illuminated | ||||
| Aug 22 New Moon | Aug 29 First Quarter | Sep 6 Full | Sep 13 Last Quarter | Sep 20 New |