J/MNRAS/311/741ivo://CDS.VizieR/J/MNRAS/311/741doi:10.26093/cds/vizier.73110741CDSMurphy M.T.Bessell M.S.2024-06-26T20:16:21Z2006-02-04T09:30:37ZCDS support team

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

cds-question@unistra.frmagellanic-cloudsemission-line-starsplanetary-nebulaeH{alpha} and [OIII] narrow-band, wide-field (7x7deg^2^), CCD images of the Small Magellanic Cloud were compared, and a catalogue of candidate planetary nebulae and H{alpha} emission-line stars was compiled. The catalogue contains 131 planetary nebulae candidates, 23 of which are already known to be or are probable planetary nebulae or very low excitation objects. Also, 218 emission-line candidates have been identified, with 113 already known. Our catalogue therefore provides a useful supplement to those of Meyssonnier & Azzopardi (1993, Cat. <J/A+AS/102/451>) and Sanduleak, MacConnell & Davis Phillip (1978PASP...90..621S). Further observations are required to confirm the identity of the unknown objects.2000MNRAS.311..741Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/311/741CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/13 : Probable Members of the SMC (Azzopardi+ 1975, 1979)J/A+AS/102/451 : Emission-line stars and PNe in the SMC (Meyssonnier+ 1993)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/311/741https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/311/741http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/311/741https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/311/741https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/311/741http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/311/741GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/311/741/table1 (Catalogue of objects with accurate positions (+/-12 arcsec). Unless otherwise stated in the description, all objects are candidates for PN.)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/311/741/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/311/741/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/311/741/table1?GETtext/xml+votable180.050000true6.825833-75.1750.005555555555555556Cone search capability for table J/MNRAS/311/741/table2 (Objects that only had an estimated pixel number assigned to them (i.e. no Gaussian fit was performed in position finding). A 15arcsec error (~3{sigma}) in position should be allowed for these objects unless otherwise marked.)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/311/741/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/311/741/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/311/741/table2?GETtext/xml+votable180.050000true7.752083-73.2561110.0055555555555555565/8323-8324 8329 6/32953-32955 33285-33287 33289 33304 33306-33308 33313 33324-33326 33328-33330 33336https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/311/741?format=asciiOpticaldefaultJ/MNRAS/311/741/table1Catalogue of objects with accurate positions (+/-12 arcsec). Unless otherwise stated in the description, all objects are candidates for PN.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[MB2000][1/372] Sequential numberintRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainGH? Relative magnitude in the H{alpha} band (2)magfloatnullableGO? Relative magnitude in the [OIII] band (2)magfloatnullableDescrpDescription (1)charJ/MNRAS/311/741/table2Objects that only had an estimated pixel number assigned to them (i.e. no Gaussian fit was performed in position finding). A 15arcsec error (~3{sigma}) in position should be allowed for these objects unless otherwise marked.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[MB2000][1/372] Sequential numberintRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainGH? Relative magnitude in the H{alpha} band (2)magfloatnullableGO? Relative magnitude in the [OIII] band (2)magfloatnullableDescrpDescription (1)char