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Pulkovo compilation of radial velocities for 35495 stars in a common system.
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The positions in right ascension of 3387 stars belonging to the Santiago67 Catalogue, observed with the Repsold Meridian Circle at Cerro Calan,National Astronomical Observatory, during the period 1989 to 1994, aregiven. The average mean square error of a position, for the wholeCatalogue, is +/-0.009 s. The mean epoch of the catalogue is 1991.84.
| A homogeneous catalog of new UBV and H-beta photometry of B- and A-type stars in and around the Scorpius-Centaurus OB association
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| Radial velocities for early type stars in six galactic regions
Coudespectroscopy has been carried out for 353 stars of spectral typesB0-A0 and V magnitudes between 6.5 and 10.8 m, selected in six regions(three northern and three southern) close to the galactic plane at thegalactic longitudes 135, 175, 315 and 350 deg. The radial velocitieswere obtained by cross-correlating each spectrogram with a referencespectrogram giving an internal error of 1.4 km/s.
| Four-colour and H-beta photometry for early type stars in three southern galactic regions
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1980A&AS...41...85L&db_key=AST
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Member of following groups:
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Observation and Astrometry data
| Constellation: | Ζυγός |
| Right ascension: | 15h34m53.40s |
| Declination: | -27°09'10.9" |
| Apparent magnitude: | 8.546 |
| Distance: | 249.377 parsecs |
| Proper motion RA: | -10.3 |
| Proper motion Dec: | -15.9 |
| B-T magnitude: | 8.77 |
| V-T magnitude: | 8.565 |
Catalogs and designations:
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