I/258ivo://CDS.VizieR/I/258CDSWang J.Chen L.Zhao J.Jiang P.2017-09-29T09:03:49Z2009-10-01T12:52:58ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.fropen-star-clustersastrometryproper-motionsBased on a preliminary reference catalogue, combined with the catalogues PPM, ACRS and those in Eichhorn et al (1970, Cat. <I/90>), Jones (1973A&AS....9..313J) and Hertzsprung (1947AnLei..19a...1H), 33 exposures on 11 plates taken with the Zo-Se 40cm refractor (f=6895mm) in 86 years are reduced with the central overlapping technique, and high-precision positions and proper motions of 441 stars in the Pleiades astrometric standard region are obtained. The standard errors of star positions are less than +/-0.05arcsec, and the standard errors of proper motions for 90% stars in our reduction are less than +/-0.001arcsec/yr.1996AcASn..37...68Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/I/258CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/90 : Positions of 502 Stars in Pleiades Region (Eichhorn+ 1970)I/163 : US Naval Observatory Pleiades Catalog (Van Flandern 1969)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=I/258https://vizier.iucaa.in/viz-bin/VizieR-2?-source=I/258http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=I/258https://vizier.cds.unistra.fr/viz-bin/votable?-source=I/258https://vizier.iucaa.in/viz-bin/votable?-source=I/258http://vizieridia.saao.ac.za/viz-bin/votable?-source=I/258GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table I/258/catalog (Reduction data of 441 sources (Table 2 of paper))https://vizier.cds.unistra.fr/viz-bin/conesearch/I/258/catalog?https://vizier.iucaa.in/viz-bin/conesearch/I/258/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/I/258/catalog?GETtext/xml+votable180.050000true55.80829555623.7233091670.0055555555555555565/118 6/461 462 463 485 496https://cdsarc.cds.unistra.fr/viz-bin/moc/I/258?format=asciiOpticaldefaultI/258/catalogReduction data of 441 sources (Table 2 of paper)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential numbermeta.recordintHertzHertzsprung's catalog number (1947AnLei..19a...1H)meta.record;phys.atmol.number;meta.tableintRAJ2000Right ascension (Eq=J2000.0, Ep=J2000)pos.eq.ra;meta.maine_RAJ2000rms uncertainty on right ascensionmsstat.error;pos.eq.rafloatpmRAProper motion in right ascensions/yrpos.pm;pos.eq.radoublee_pmRArms uncertainty on pmRAns/yrstat.error;pos.pm;pos.eq.raintEpRACentral epoch for the right ascensionyrtime.epochfloatDEJ2000Declination (Eq=J2000.0, Ep=J2000)pos.eq.dec;meta.maine_DEJ2000rms uncertainty on declinationmasstat.error;pos.eq.decintpmDEProper motion in declinationarcsec/yrpos.pm;pos.eq.decdoublee_pmDErms uncertainty on pmDE0.01mas.yr**-1stat.error;pos.pm;pos.eq.decintEpDECentral epoch for the declinationyrtime.epochfloatSimbadSimbad column added by the CDSchar