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HD 73190


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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.

Photoelectric photometry of stars in the Vilnius system in Kapteyn areas SA 2, 4 and 6
Photoelectric photometry in the Vilnius system of 114 standard stars inKapteyn areas SA 2, 4, and 6 is presented with mean square errors of thearithmetic mean +/- 0.005 mag. Photometrically determined spectral typesand luminosity classes of the stars are also presented.

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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Membro dei seguenti gruppi:

Osservazione e dati astrometrici

Costellazione:Giraffa
Ascensione retta:08h42m51.28s
Declinazione:+73°10'09.1"
Magnitudine apparente:6.939
Distanza:242.131 parsec
Moto proprio RA:-6.1
Moto proprio Dec:-7.1
B-T magnitude:6.946
V-T magnitude:6.94

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 73190
TYCHO-2 2000TYC 4381-1313-1
USNO-A2.0USNO-A2 1575-02893731
HIPHIP 42760
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