J/AJ/127/2114ivo://CDS.VizieR/J/AJ/127/2114doi:10.26093/cds/vizier.51272114CDSDirsch B.Richtler T.Geisler D.Gebhardt K.Hilker M.Alonso M.V.,Forte J.C.Grebel E.K.Infante L.Larsen S.Minniti D.Rejkuba M.2023-04-06T16:51:02Z2005-10-20T12:50:51ZCDS support team

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

cds-question@unistra.frgalaxiesvisible-astronomyglobular-star-clustersradial-velocityRadial velocities of 468 globular clusters around NGC 1399, the central galaxy in the Fornax cluster, have been obtained with FORS2 and the Mask Exchange Unit (MXU) at the ESO Very Large Telescope. This is the largest sample of globular cluster velocities around any galaxy obtained so far. The mean velocity uncertainty is 50km/s. This data sample is accurate and large enough to be used in studies of the mass distribution of NGC 1399 and the properties of its globular cluster system. Here we describe the observations and the reduction procedure, and we discuss the uncertainties of the resulting velocities. The complete sample of cluster velocities that is used in a dynamical study of NGC 1399 is tabulated. A subsample is compared with previously published values.2004AJ....127.2114Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/127/2114CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/105/1762 : Globular clusters around NGC 1399 (Ostrov+ 1993)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/127/2114https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/127/2114http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/127/2114https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/127/2114https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/127/2114http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/127/2114GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/127/2114/vel (Observed object for which velocities have been determined with lines and/or cross-correlation)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/127/2114/vel?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/127/2114/vel?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/127/2114/vel?GETtext/xml+votable180.050000true54.7315833-35.44788890.005555555555555556Cone search capability for table J/AJ/127/2114/table5 (Compilation of clusters and stars for which velocities have previously been published in the literature)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/127/2114/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/127/2114/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/127/2114/table5?GETtext/xml+votable180.050000true54.622917-35.4188890.0055555555555555566/34534-34535https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/127/2114?format=asciiOpticaldefaultJ/AJ/127/2114/velObserved object for which velocities have been determined with lines and/or cross-correlationrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[DRG2004]Identifier (NN:NNN) (G1)charoTypeSimbad column added by the CDScharRAJ2000Hour of right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of declination (J2000)pos.eq.dec;meta.mainC-Rc? Washington C minus Kron-Cousins R-band colorsmagfloatnullablee_C-Rc? Uncertainty in C-Rc (2)magfloatnullableRcmag? The Kron-Cousins R-band magnitudemagfloatnullablee_Rcmag? Uncertainty in Rcmag (2)magfloatnullableCVel? Correlation measurement velocitykm/sintnullablee_CVel? Uncertainty in CVelkm/sintnullableLVel? Direct line measurement velocitykm/sintnullablee_LVel? Uncertainty in LVelkm/sintnullableComAdditional comments (3)charJ/AJ/127/2114/table5Compilation of clusters and stars for which velocities have previously been published in the literaturerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[DRG2004]Identifier (NN:NNN) (G1)charCVel1This paper correlation measurement velocitykm/sinte_CVel1rms uncertainty on CVel1km/sintCVel2Other correlation measurement velocitykm/sinte_CVel2rms uncertainty on CVel2km/sintOnameOther name (1)char_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.mainnullable_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainnullable