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TYC 2002-401-1

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Pulkovo compilation of radial velocities for 35495 stars in a common system. Not Available
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 catalogue of nearby stars metallicities. Not Available
The Palomar/MSU Nearby-Star Spectroscopic Survey. I. The Northern M Dwarfs -Bandstrengths and Kinematics Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1995AJ....110.1838R&db_key=AST
The general catalogue of trigonometric [stellar] paralaxes Not Available
Space motions of low-mass stars. Radial-velocity measures are presented for 225 stars, most of which aredwarf K and M stars. The data were obtained with the CfA digitalspeedometer, whose uncertainty is less than 1 km/s. Calibrations ofthree earlier radial-velocity studies and comparisons with three othercontemporary ones lead to the evaluation of the standard error for anindividual star as determined in each investigation. The data from twomasks, matching solar type and M type stars, form a ratio that measuresstellar surface temperature quite closely and appear to be useful indetecting the presence of unseen companions. A few previouslyunrecognized binaries have been detected; those with most certaintyinclude stars nos. 366B, 453, and 46A of the McCormick lists of dwarfstars.
Nearby Star Data Published 1969-1978 Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1979A&AS...38..423G&db_key=AST
Parallaxes and proper motions. IV.,V. . Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1971AJ.....76...77K&db_key=AST

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Osservazione e dati astrometrici

Costellazione:	Boote
Ascensione retta:	13^h51^m59.56^s
Declinazione:	+26Â°38'10.9"
Magnitudine apparente:	10.892
Moto proprio RA:	-44.9
Moto proprio Dec:	-17.7
B-T magnitude:	11.757
V-T magnitude:	10.964

Cataloghi e designazioni:

Nomi esatti	(Edit)
TYCHO-2 2000	TYC 2002-401-1
USNO-A2.0	USNO-A2 1125-06821086
HIP	HIP 67692

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