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HD 154528


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Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Subtittle: Radial velocities: The Wilson-Evans-Batten catalogue.
We give a common version of the two catalogues of Mean Radial Velocitiesby Wilson (1963) and Evans (1978) to which we have added the catalogueof spectroscopic binary systems (Batten et al. 1989). For each star,when possible, we give: 1) an acronym to enter SIMBAD (Set ofIdentifications Measurements and Bibliography for Astronomical Data) ofthe CDS (Centre de Donnees Astronomiques de Strasbourg). 2) the numberHIC of the HIPPARCOS catalogue (Turon 1992). 3) the CCDM number(Catalogue des Composantes des etoiles Doubles et Multiples) byDommanget & Nys (1994). For the cluster stars, a precise study hasbeen done, on the identificator numbers. Numerous remarks point out theproblems we have had to deal with.

Spectral types of 80 early-type stars of variable radial velocity
MK spectral types are given for 80 normal early-type stars of variableradial velocity. These spectral types were determined from spectrogramstaken with the Lick Observatory 0.9-m refractor during the years1957-58.

Report of proceedings of David Dunlap Observatory
Not Available

David Dunlap Observatory
Not Available

Reports of observatories.
Not Available

Photographic magnitudes of stars brighter than 7m.75 between +75° and +80° declination (Errata: 11 270)
Not Available

Yerkes actinometry. Zone +73deg to +90deg.
Not Available

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Сазвежђа:Мали медвед
Ректацензија:16h56m10.13s
Deклинација:+77°39'09.9"
Apparent магнитуда:6.709
Даљина:242.131 parsecs
Proper motion RA:-8.1
Proper motion Dec:13.1
B-T magnitude:6.704
V-T magnitude:6.709

Каталог и designations:
Proper имена
HD 1989HD 154528
TYCHO-2 2000TYC 4572-1527-1
USNO-A2.0USNO-A2 1650-01899825
HIPHIP 82871
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