J/MNRAS/364/179ivo://CDS.VizieR/J/MNRAS/364/179doi:10.26093/cds/vizier.73640179CDSCarraro G.Janes K.A.Eastman J.D.2024-07-01T20:15:32Z2006-07-15T11:05:43ZCDS support team

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

cds-question@unistra.fropen-star-clustersinfrared-photometryvisible-astronomybroad-band-photometryccd-photometryCCD BVI photometry is presented for eight previously unstudied star clusters located in the first and fourth Galactic quadrants: AL 1, BH 150, NGC 5764, Lynga 9, Czernik 37, BH 261, Berkeley 80 and King 25. Colour-magnitude diagrams of the cluster regions suggest that several of them (BH 150, Lynga 9, Czernik 37, BH 261 and King 25) are so embedded in the dense stellar population toward the galactic centre that their properties, or even their existence as physical systems, cannot be confirmed. Lynga 9, BH 261 and King 25 appear to be slight enhancements of dense star fields, BH 150 is probably just a single bright star in a dense field and Czernik 37 may be a sparse, but real cluster superimposed on the galactic bulge population. We derive preliminary estimates of the physical parameters for the remaining clusters. AL 1 appears to be an intermediate-age cluster beyond the solar circle on the far side of the galaxy and the final two clusters, NGC 5764 and Berkeley 80, are also of intermediate age but located inside the solar ring. This set of clusters highlights the difficulties inherent in studying the stellar populations toward the inner regions of the galaxy.2005MNRAS.364..179Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/364/179CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/364/179https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/364/179http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/364/179https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/364/179https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/364/179http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/364/179GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/364/179/al1 (Andrews-Linday 1 (VDBH 144) BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/al1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/al1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/al1?GETtext/xml+votable180.050000true198.85784194-65.897523330.005555555555555556Cone search capability for table J/MNRAS/364/179/ber80 (Berkeley 80 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/ber80?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/ber80?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/ber80?GETtext/xml+votable180.050000true283.5861475-1.220446940.005555555555555556Cone search capability for table J/MNRAS/364/179/czern37 (Czernik 37 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/czern37?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/czern37?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/czern37?GETtext/xml+votable180.050000true268.3188833-27.37245330.005555555555555556Cone search capability for table J/MNRAS/364/179/king25 (King 25 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/king25?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/king25?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/king25?GETtext/xml+votable180.050000true291.130646913.70751920.005555555555555556Cone search capability for table J/MNRAS/364/179/lynga9 (Lynga 9 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/lynga9?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/lynga9?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/lynga9?GETtext/xml+votable180.050000true245.2266658-48.51440.005555555555555556Cone search capability for table J/MNRAS/364/179/ngc5764 (NGC 5764 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/ngc5764?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/ngc5764?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/ngc5764?GETtext/xml+votable180.050000true223.43905556-52.658153060.005555555555555556Cone search capability for table J/MNRAS/364/179/vdbh150 (VDBH 150 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/vdbh150?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/vdbh150?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/vdbh150?GETtext/xml+votable180.050000true204.45546556-63.358726670.005555555555555556Cone search capability for table J/MNRAS/364/179/vdbh261 (VDBH 261 BVI photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/364/179/vdbh261?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/364/179/vdbh261?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/364/179/vdbh261?GETtext/xml+votable180.050000true273.5575561-28.61690690.0055555555555555566/28781 28874 30306 30692 41622 41673 41922 41928 42218https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/364/179?format=asciiOpticalInfrareddefaultJ/MNRAS/364/179/al1Andrews-Linday 1 (VDBH 144) BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/ber80Berkeley 80 BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/czern37Czernik 37 BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with USNO-A2.0 (I/252) ({sigma}=0.6'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with USNO-A2.0 (I/252) ({sigma}=0.6'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/king25King 25 BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/lynga9Lynga 9 BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.2'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.2'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/ngc5764NGC 5764 BVI photometryXposX position (1)pixpos.cartesian.x;instr.detfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/vdbh150VDBH 150 BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with UCAC2 (I/289) ({sigma}=0.1'') (declination part)degpos.eq.dec;meta.mainJ/MNRAS/364/179/vdbh261VDBH 261 BVI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential number of the star, in the clustermeta.recordintXposX position (1)pixpos.cartesian.x;instr.detfloatYposY position (1)pixpos.cartesian.y;instr.detfloatBmag? Johnson B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? Johnson V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatnullableIcmag? Cousins I magnitudemagphot.mag;em.opt.Ifloatnullablee_Icmag? rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloatnullable_RAPosition computed from a comparison with 2MASS (II/246) ({sigma}=0.2'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from a comparison with 2MASS (II/246) ({sigma}=0.2'') (declination part)degpos.eq.dec;meta.main