J/AJ/133/1409ivo://CDS.VizieR/J/AJ/133/1409doi:10.26093/cds/vizier.51331409CDSFornal B.Tucker D.L.Smith J.A.Allam S.S.Rider C.J.Sung H.2009-04-08T21:43:51Z2009-04-08T21:37:11ZCDS support team

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

cds-question@unistra.fropen-star-clustersvisible-astronomysloan-photometryWe continue our series of papers describing the results of a photometric survey of open star clusters, primarily in the southern hemisphere, taken in the u'g'r'i'z' filter system. The entire observed sample covered more than 100 clusters, but here we present data only on NGC 188, which is one of the oldest open clusters known in the Milky Way. We fit the Padova theoretical isochrones to our data. Assuming a solar metallicity for NGC 188, we find a distance of 1700+/-100pc, an age of 7.5+/-0.7Gyr, and a reddening E(B-V) of 0.025+/-0.005. This yields a distance modulus of 11.23+/-0.14.2007AJ....133.1409Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/133/1409CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/185 : Photographic UBV photometry of NGC 188 stars (Frolov, 1990)J/A+A/390/961 : VI photometry in NGC 188 (Andreuzzi+, 2002)J/AJ/124/601 : NGC 188 absolute positions & proper motions (Platais+, 2002)J/AJ/126/2922 : Astrometry and membership in NGC 188 (Platais+, 2003)J/PASP/116/1012 : A star catalog for the open cluster NGC 188 (Stetson+, 2004)J/A+A/438/291 : X-ray sources in NGC 188 (Gondoin+, 2005)J/AJ/131/1565 : UBVI photometry of Berkeley 17 and NGC 188 (Krusberg+, 2006)J/AJ/127/2210 : u'g'r'i'z' photometry in NGC 2548 (M48),Paper I (Rider+ 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/133/1409https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/133/1409http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/133/1409https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/133/1409https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/133/1409http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/133/1409GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/133/1409/table4 (Available Data from the USNO 1.0m Telescope for NGC 188)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/133/1409/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/133/1409/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/133/1409/table4?GETtext/xml+votable180.050000true11.98885.2488890.0055555555555555566/4078https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/133/1409?format=asciiOpticaldefaultJ/AJ/133/1409/table4Available Data from the USNO 1.0m Telescope for NGC 188CommComments (5)meta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintFTSStar identification number, Cl* NGC 188 FTS NNN in Simbad (1)meta.id;meta.mainintWEBDA? The webda identification number (2)meta.idintnullableRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainf_u'mag[0,1] Flag on u'mag (4)meta.codeintu'mag? The u' band magnitude (3)magphot.mag;em.opt.Ufloatnullablee_u'mag? Error (photon noise) in u'magmagstat.error;phot.magfloatnullablef_g'mag[0,1] Flag on g'mag (4)meta.codeintg'mag? The g' band magnitude (3)magphot.mag;em.opt.Bfloatnullablee_g'mag? Error (photon noise) in g'magmagstat.error;phot.mag;em.opt.Bfloatnullablef_r'mag[0,1] Flag on r'mag (4)meta.codeintr'mag? The r' band magnitude (3)magphot.mag;em.opt.Rfloatnullablee_r'mag? Error (photon noise) in r'magmagstat.error;phot.mag;em.opt.Rfloatnullablef_i'mag[0,1] Flag on i'mag (4)meta.codeinti'mag? The i' band magnitude (3)magphot.mag;em.opt.Ifloatnullablee_i'mag? Error (photon noise) in i'magmagstat.error;phot.mag;em.opt.Ifloatnullablef_z'mag[0,1] Flag on z'mag (4)meta.codeintz'mag? The z' band magnitude (3)magphot.mag;em.opt.Ifloatnullablee_z'mag? Error (photon noise) in z'magmagstat.error;phot.mag;em.opt.IfloatnullableMmMembership probability from Platais et al. (2003, Cat. J/AJ/126/2922)%statintPKMData from Platais et al. 2003, Cat. J/AJ/126/2922meta.ref.urlchar