J/A+AS/118/239ivo://CDS.VizieR/J/A+AS/118/239CDSHu H.Li D.Li Y.Wang R.Li X.1999-01-12T11:45:31Z1999-01-12T12:44:50ZCDS support team

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

cds-question@unistra.froptical-observationcatalogsastrometryThe positions of 53 FK5, 70 FK5 Extension and 486 GC stars are given for equator and the equinox J2000.0 and for the mean observation epoch of each star which are determined with the photoelectric astrolabe of Yunnan Observatory. The internal mean errors in right ascension and declination are 0.046" and 0.059", respectively. The mean observation epoch is 1989.51. Errata: * Star YPAC 448 indicated a wrong GC 5002 number in the original table; it was changed to GC 9992 at CDS on 08-Oct-1996. * Star YPAC 581 indicated a wrong GC 27500 number, corrected to 27999.1996A&AS..118..239Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/118/239CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/149 : Fifth Fundamental Catalogue (FK5)I/175 : Fifth Fundamental Catalogue (FK5) - ExtensionI/113 : General Catalogue of 33342 stars (GC)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/118/239https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/118/239http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/118/239https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/118/239https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/118/239http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/118/239GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/118/239/table1 (J2000 positions of YPAC)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/118/239/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/118/239/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/118/239/table1?GETtext/xml+votable180.050000true2.0966458329.090438890.005555555555555556https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/118/239?format=asciiOpticaldefaultJ/A+AS/118/239/table1J2000 positions of YPACYPACNumber in YPACmeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCatalCatalogue's designation (1)meta.id;meta.datasetcharVmagVisual magnitude from above catalogue.magphot.mag;em.opt.VfloatRAJ2000Right ascension J2000.0pos.eq.ra;meta.mainDEJ2000Declination J2000.0pos.eq.dec;meta.maine_RAsInternal precision of right ascension.msstat.errorinte_DEs? Internal precision of declination.10masstat.errorintnullableMeanepoch of observations minus 1900.00.yrtime.epochfloatDRA? Differences YPAC-FK5 or YPAC-CMC in RAmspos.eq.ra;arith.diffintnullableDDE? Differences YPAC-FK5 or YPAC-CMC in DE10maspos.eq.dec;arith.diffintnullableName? Number of FK5 or CMC, where the one that is larger than 10000 is that of the CMC. (2)meta.idintnullable