J/A+A/502/91ivo://CDS.VizieR/J/A+A/502/91doi:10.26093/cds/vizier.35020091CDSSchoedel R.Merritt D.Eckart A.2009-09-20T22:29:05Z2009-09-20T22:21:39ZCDS support team

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

cds-question@unistra.frproper-motionsinfrared-photometryWe used multi-epoch adaptive optics assisted near-infrared observations of the central parsec of the Galaxy obtained with NACO/CONICA at the ESO VLT. Stellar positions were measured via PSF fitting in the individual images and transformed into a common reference frame via suitable sets of reference stars. We measured the proper motions of more than 6000 stars within about 1pc projected distance of the supermassive black hole Sagittarius A*. The table contains for each measured star its projected distance from Sagittarius A*, its offsets in right ascension and declination from Sagittarius A* along with the corresponding uncertainties, its proper motion and the corresponding uncertainty in right ascension and declination, the Ks-band magnitude and the corresponding uncertainty, and its classification as early type in case such a classification exists.2009A&A...502...91Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/502/91CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+AS/97/587 : Galactic center stars JHK photometry (Ruelas-Mayorga+ 1993)J/AJ/106/2291 : UBV photometry toward Galactic Center (Reed 1993)J/A+AS/139/231 : Early-type stars towards the Galactic Centre (Dufton+, 1999)J/ApJ/470/864 : JHKL photometry of the Galactic Center (Blum+, 1996)J/A+A/373/608 : Early-type stars towards Galactic Center. II (Dufton+, 2001)J/MNRAS/348/1439 : OGLE II Galactic center proper motions (Sumi+, 2004)J/ApJ/642/861 : N-band imaging of the Galactic Center (Viehmann+, 2006)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/502/91https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/502/91http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/502/91https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/502/91https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/502/91http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/502/91GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/502/91/tableb1 (List of stars with measured proper motion in the Galactic center)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/502/91/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/502/91/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/502/91/tableb1?GETtext/xml+votable180.050000true266.416807862-29.007780.0055555555555555566/28830https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/502/91?format=asciiInfrareddefaultJ/A+A/502/91/tableb1List of stars with measured proper motion in the Galactic centerrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqRow numbermeta.id;meta.mainintRpProjected distance from Sagittarius A*arcsecpos.angDistancefloatoRAOffset from Sagittarius A* in Right ascension (1)arcsecpos.eq.ra;arith.difffloate_oRAUncertainty of oRAarcsecstat.errorfloatoDEOffset from Sagittarius A* in Declination (1)arcsecpos.eq.dec;arith.difffloate_oDEUncertainty of oDEarcsecstat.errorfloatpmRAProper motion in Right ascension (2)km/spos.pm;pos.eq.rafloate_pmRAUncertainty of pmRA (2)km/sstat.error;pos.pm;pos.eq.rafloatpmDEProper motion in Declination (2)km/spos.pm;pos.eq.decfloate_pmDEUncertainty of pmDE (2)km/sstat.error;pos.pm;pos.eq.decfloatKsmagMagnitude in Ks bandmagphot.mag;em.IR.Kfloate_KsmagUncertainty of Ksmagmagstat.error;phot.mag;em.IR.KfloatTypeStar classification (3)src.classchar_RACoordinates, computed from oRA and oDE (right ascension part)degpos.eq.ra;meta.main_DECoordinates, computed from oRA and oDE (declination part)degpos.eq.dec;meta.main