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TYC 2993-345-1

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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.
Catalogue of stars with CaII H and K emissions Not Available
The luminosity law for late-type main-sequence stars in the solar neighborhood Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1974PASP...86..697E&db_key=AST
Calcium emission intensities as indicators of stellar age. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1970MNRAS.148..463W&db_key=AST
Radial velocities of dK and dM stars. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1967AJ.....72..905W&db_key=AST
Dwarf M stars found spectrophotometrically . Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1956AJ.....61..201V&db_key=AST

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Observation and Astrometry data

Constellation:	Petit Lion
Right ascension:	09^h51^m18.98^s
Declination:	+37Â°36'15.9"
Apparent magnitude:	10.014
Distance:	49.261 parsecs
Proper motion RA:	-32.1
Proper motion Dec:	-9.9
B-T magnitude:	11.473
V-T magnitude:	10.135

Catalogs and designations:

Proper Names	(Edit)
TYCHO-2 2000	TYC 2993-345-1
USNO-A2.0	USNO-A2 1275-07599675
HIP	HIP 48346

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