Interactive Star Chart Powered by: Distant Suns
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Astronomy
| Oct. 18, 2019 | Rise | Solar Noon | Set |
|---|---|---|---|
| Actual Time | 7:13 AM MDT | 12:44 PM MDT | 6:16 PM MDT |
| Civil Twilight | 6:45 AM MDT | 6:43 PM MDT | |
| Nautical Twilight | 6:14 AM MDT | 7:14 PM MDT | |
| Astronomical Twilight | 5:42 AM MDT | 7:46 PM MDT | |
| Altitude | -0.8° | 40.4° | -0.8° |
| Azimuth | 101.9° | 180.0° | 257.9° |
| Hour Angle of the Sun | 82.9° | 82.9° | -82.8° |
| Mean Anomaly of the Sun | 283.47° | 283.70° | 283.92° |
| Obliquity | 23.44° | 23.44° | 23.44° |
| Right Ascension of the Sun | -156.96° | -156.75° | -156.53° |
| Sun Declination | -9.63° | -9.71° | -9.79° |
| Moon | 9:34 PM MDT | 11:48 AM MDT | |
| Length of Visible Light | 11h 57m | ||
| Length of Day |
11h 02m
|
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| Waning Gibbous, 80% of the Moon is Illuminated | ||||
| Oct 18 Waning Gibbous | Oct 21 Last Quarter | Oct 27 New | Nov 4 First Quarter | Nov 12 Full |