J/A+A/438/663ivo://CDS.VizieR/J/A+A/438/663doi:10.26093/cds/vizier.34380663CDSMaercker M.Burton M.G.2005-08-21T16:36:44Z2005-08-21T16:36:38ZCDS support team

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

cds-question@unistra.fropen-star-clustersinfrared-photometryL-band data of 30 Doradus at 3.5 micron taken with SPIREX (South Pole Infrared Explorer) is presented. The photometry was combined with 2MASS (<II/246>) JHK data at 1.25 -2.2 micron. Colour-colour and colour-magnitude diagrams are constructed and used to determine the sources with infrared excess. These are interpreted as circumstellar disks, and enable the fraction of sources with disks (the cluster disk fraction or CDF) to be determined. We find that ~42% of the sources detected at L-band in 30 Doradus have an IR-excess.2005A&A...438..663Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/438/663CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)J/AJ/107/1054 : 30 Dor region UBV photometry (Malumuth+, 1994)J/ApJ/413/604 : 30 Dor (Hill+, 1993)J/ApJ/466/254 : NIR Imaging of R136 in 30 Dor (Brandl+ 1996)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/438/663https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/438/663http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/438/663https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/438/663https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/438/663http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/438/663GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/438/663/table6 (Magnitudes for all sources (including foreground sources and sources below the 90% completeness limit) in 30 Doradus)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/438/663/table6?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/438/663/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/438/663/table6?GETtext/xml+votable180.050000true84.459167-69.0733890.0055555555555555566/33094https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/438/663?format=asciiInfrareddefaultJ/A+A/438/663/table6Magnitudes for all sources (including foreground sources and sources below the 90% completeness limit) in 30 DoradusSeqSequential numberintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension J2000pos.eq.ra;meta.mainDEJ2000Declination J2000pos.eq.dec;meta.mainJmag? Johnson J-band magnitude (1)magfloatnullablee_Jmag? Error in J-band magnitude (2)magfloatnullableHmag? Johnson H-band magnitude (1)magfloatnullablee_Hmag? Error in H-band magnitude (2)magfloatnullableKmag? Johnson K-band magnitude (1)magfloatnullablee_Kmag? Error in K-band magnitude (2)magfloatnullableLmag? Johnson L-band magnitude (1)magfloatnullablee_Lmag? Error in L-band magnitude (2) (3)magfloatnullableComComments (4)char