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TYC 7721-2352-1


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Accurate Coordinates and 2MASS Cross Identifications for (Almost) All Gliese Catalog Star
We provide precise J2000, epoch 2000 coordinates, andcross-identifications to sources in the 2MASS Point Source Catalog fornearly all stars in the Gliese, Gliese-Jahreiss, and Woolley catalogs ofnearby stars. The only Gliese objects where we were not successful aretwo Gliese sources that are actually QSOs; two proposed companions tobrighter stars, which we believe do not exist; four stars included inone of the catalogs but identified there as only optical companions; oneprobable plate flaw; and two stars that simply remain unrecovered. Forthe 4251 recovered stars, 2693 have coordinates based on Hipparcospositions, 1549 have coordinates based on 2MASS data, and 9 havepositions from other astrometric sources. All positions have beencalculated at epoch 2000 using proper motions from the literature, whichare also given here.

The Palomar/MSU Nearby Star Spectroscopic Survey.II.The Southern M Dwarfs and Investigation of Magnetic Activity
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1996AJ....112.2799H&db_key=AST

The general catalogue of trigonometric [stellar] paralaxes
Not Available

UBV (RI)c photometry of faint nearby stars.
Not Available

UBV Photometry of 500 Southern Stars [erratum: 1973MNSSA..32...48C]
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Miembro de los siguientes grupos:

Datos observacionales y astrométricos

Constelación:Vela
Ascensión Recta:10h25m25.23s
Declinación:-44°53'17.7"
Magnitud Aparente:11.053
Movimiento Propio en Ascensión Recta:-148.4
Movimiento Propio en Declinación:52.2
B-T magnitude:12.417
V-T magnitude:11.166

Catálogos y designaciones:
Nombres Propios   (Edit)
TYCHO-2 2000TYC 7721-2352-1
USNO-A2.0USNO-A2 0450-11338961
HIPHIP 51024
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