The star ω-Sgr
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Washington , ω-Sgr is visible in the dawn sky, rising at 03:16 (MDT) – 3 hours and 40 minutes before the Sun – and reaching an altitude of 20° above the south-eastern horizon before fading from view as dawn breaks around 05:52.
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|
Name
ω-Sgr
|
Object Type
Star
|
Position
| Constellation: | Sagittarius |
| Magnitude: | 4.70 (V) [2] 5.61 (BT) [2] 4.77 (VT) [2] |
| B-V Color (mag): | 0.71 |
| Right ascension: | 19h55m50s [2] |
| Declination: | -26°17'58" [2] |
| Distance: | 26.0 parsec 84.7 lightyrs [3] |
| Proper motion (speed): | 218.5 mas/yr [3] |
| Proper motion (pos ang): | 73.4° |
Derived Quantities
| Absolute mag (V): | 2.62 |
Visibility from Washington
All times shown in Washington local time.