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UBV polarimetry of 361 A- and F-type stars in selected areas
We present simultaneous UBV linear polarization measurements for 361 A-and F-type stars with accurate colour excess and distance determination.These stars are distributed in 35 Kapteyn's Selected Areas, covering thethird and fourth quadrants of the galactic plane (|b| <= 30degr ).The obtained polarization and the known colour excess are compared. Ananalysis of the polarization distribution as a function of the stellardistance is also performed. Based on observations collected at theEuropean Southern Observatory (ESO), La Silla, Chile.
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Посматрања и Астрометриски подаци
| Сазвежђа: | Крма |
| Ректацензија: | 08h20m45.53s |
| Deклинација: | -14°21'47.2" |
| Apparent магнитуда: | 7.568 |
| Даљина: | 95.785 parsecs |
| Proper motion RA: | -28.9 |
| Proper motion Dec: | 16.2 |
| B-T magnitude: | 7.907 |
| V-T magnitude: | 7.596 |
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INHABITED SKY
