/ftp/cats/J_other/AstBu/62.235



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Y/2008/AstBu/62.235  Metal-poor stars speckle interferometry  (Rastegaev+, 2007)
The following files can be converted to FITS (extension .fit .fgz or .fiZ)
	table3.dat table4.dat
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Query from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/other/AstBu/62.235
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drwxr-xr-x 38 cats archive 4096 Aug 6 08:34 [Up] drwxr-xr-x 2 cats archive 4096 May 26 2021 [TAR file] -rw-r--r-- 1 cats archive 487 Aug 16 2008 .message -r--r--r-- 1 cats archive 4069 Oct 22 2015 ReadMe -rw-r--r-- 1 cats archive 498 Aug 16 2008 +footg5.gif -rw-r--r-- 1 cats archive 3612 Aug 16 2008 +footg8.gif -r--r--r-- 1 cats archive 2349 Jul 13 2008 table3.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 4036 Jul 13 2008 table4.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : J/other/AstBu/62.235 Metal-poor stars speckle interferometry (Rastegaev+, 2007) ================================================================================ Speckle interferometry of metal-poor stars in the solar neighborhood. I. Rastegaev D.A., Balega Yu.Yu., Malogolovets E.V <Astrophys. Bull., 62, 235-243 (2007)> =2007AstBu..62..235R ================================================================================ ADC_Keywords: Stars, nearby ; Stars, double and multiple Abstract: We report the results of speckle-interferometric observations of 109 high proper-motion metal-poor stars made with the 6-m telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences. We resolve eight objects G102-20, G191-55, BD+19 1185A, G89-14, G87-45, G87-47, G111-38, and G114-25 into individual components and we are the first to astrometrically resolve seven of these stars. New resolved systems included two triple (G111-38, G87-47) and one quadruple (G89-14) star. The ratio of single:binary:triple:quadruple systems among the stars of our sample is equal to 71:28:6:1.

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