V4028-Sgr (Star)
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 Cambridge , V4028-Sgr is not observable – it will reach its highest point in the sky during daytime and is no higher than 7° above the horizon at dusk.
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|
Name
V4028-Sgr
|
Object type
Star
|
Other names
Position
| Right ascension: | 18h21m31s [4] |
| Declination: | −24°54'55" [4] |
| Constellation: | Sagittarius |
| Magnitude: Variable | 6.28 (V) [2] 8.63 (BT) [2] 6.48 (VT) [2] 4.54 (G) [4] 6.48 (BP) [4] 3.22 (RP) [4] |
| Distance: | 307.4 parsec 1002.3 lightyrs [4] |
| B-V Color (mag): | 1.83 |
| Proper motion (speed): | 4.1 mas/yr[4] |
| Proper motion (pos ang): | 125.5° |
Derived quantities
| Absolute mag (V): | -1.16 |
Visibility from Cambridge
All times shown in Cambridge local time.