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HD 117562

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Absolute proper motions of open clusters. I. Observational data Mean proper motions and parallaxes of 205 open clusters were determinedfrom their member stars found in the Hipparcos Catalogue. 360 clusterswere searched for possible members, excluding nearby clusters withdistances D < 200 pc. Members were selected using ground basedinformation (photometry, radial velocity, proper motion, distance fromthe cluster centre) and information provided by Hipparcos (propermotion, parallax). Altogether 630 certain and 100 possible members werefound. A comparison of the Hipparcos parallaxes with photometricdistances of open clusters shows good agreement. The Hipparcos dataconfirm or reject the membership of several Cepheids in the studiedclusters. Tables 1 and 2 are only available in electronic form at theCDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or viahttp://cdsweb.u-strasbg.fr/Abstract.html
A spectral survey of the southern Milky Way 1 : general description and catalogue 1 (l=306 -318 degrees). Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1974A&AS...16..445S&db_key=AST
Southern open stars clusters. III. UBV-Hbeta photometry of 28 clusters between galactic longitudes 297d and 353d Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1973A&AS...10..135M&db_key=AST

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Osservazione e dati astrometrici

Costellazione:	Centauro
Ascensione retta:	13^h32^m31.29^s
Declinazione:	-58Â°27'40.4"
Magnitudine apparente:	9.891
Moto proprio RA:	-9.1
Moto proprio Dec:	-3.8
B-T magnitude:	10.021
V-T magnitude:	9.902

Cataloghi e designazioni:

Nomi esatti	(Edit)
HD 1989	HD 117562
TYCHO-2 2000	TYC 8674-722-1
USNO-A2.0	USNO-A2 0300-18731081
HIP	HIP 66054

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