/ftp/cats/J_other/NewA/8.645



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J/other/NewA/8.645   vmag/plx relation for Hyades stars          (Sharaf+, 2003)
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	table1.dat
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Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=J/other/NewA/8.645
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Beginning of ReadMe : J/other/NewA/8.645 Vmag/plx relation for Hyades stars (Sharaf+, 2003) ================================================================================ Relation between the apparent magnitude and the parallax for Hyades stars. Sharaf M.A. <New Astron., 8, 645-653 (2003)> =2003NewA....8..645S ================================================================================ ADC_Keywords: Clusters, open ; Proper motions ; Parallaxes, trigonometric Keywords: Open clusters and associations: individual: Hyades - Galaxy: kinematics and dynamics - Astrometry - Stars: distances Abstract: In this paper, relation was established for Hyades stars between their apparent magnitudes and parallaxes. The precision criteria of this relation are very satisfactory. The importance of this relation was illustrated through its usages as: (1) A criterion for membership of the cluster, (2) a generating function for evaluating some parameters of the cluster.