V4089-Sgr (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , V4089-Sgr is not readily observable since it lies so far south that it will never rise more than 7° above the horizon.
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Name
V4089-Sgr
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Object type
Star
|
Other names
Position
| Right ascension: | 19h34m08s [4] |
| Declination: | -40°02'04" [4] |
| Constellation: | Sagittarius |
| Magnitude: Variable | 5.91 (V) [2] 6.03 (BT) [2] 5.92 (VT) [2] 5.88 (G) [4] 5.92 (BP) [4] 5.77 (RP) [4] |
| Distance: | 152.4 parsec 496.8 lightyrs [4] |
| B-V Color (mag): | 0.09 |
| Proper motion (speed): | 5.0 mas/yr[4] |
| Proper motion (pos ang): | 122.9° |
Derived quantities
| Absolute mag (V): | -0.01 |
Sources