J/ApJ/619/270ivo://CDS.VizieR/J/ApJ/619/270doi:10.26093/cds/vizier.16190270CDSMelo V.P.Munoz-Tunon C.Maiz-Apellaniz J.Tenorio-Tagle G.2017-06-01T08:53:05Z2005-11-26T15:13:08ZCDS support team

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

cds-question@unistra.fractive-galactic-nucleistellar-associationsRecent results from the Hubble Space Telescope (HST) have resolved starbursts as collections of compact young stellar clusters. Here we present a photometric catalog of the young stellar clusters in the nuclear starburst of M82, observed with the HST WFPC2 in H{alpha} (F656N) and in four optical broadband filters. We identify 197 young super stellar clusters (SSCs). The compactness and high density of the sources led us to develop specific techniques to measure their sizes. Strong extinction lanes divide the starburst into five different zones. In the catalog we include relative coordinates, radii, fluxes, luminosities, masses, equivalent widths, extinctions, and other parameters. Extinction values have been derived from the broadband images.2005ApJ...619..270Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/619/270CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/619/270https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/619/270http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/619/270https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/619/270https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/619/270http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/619/270GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/619/270/knots (Bright knots of each macrostructure)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/619/270/knots?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/619/270/knots?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/619/270/knots?GETtext/xml+votable180.050000true148.9637569.680860.005555555555555556Cone search capability for table J/ApJ/619/270/table5-9 (Candidate young super star clusters (SSC) (tables 5 to 9 of the paper - including corrections from erratum for table 8))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/619/270/table5-9?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/619/270/table5-9?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/619/270/table5-9?GETtext/xml+votable180.050000true148.9637969.680860.0055555555555555566/76062.0401237512456292e-19 4.920141913425316e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/619/270?format=asciiOpticaldefaultJ/ApJ/619/270/knotsBright knots of each macrostructurerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_IDSimbad column added by the CDSmeta.notecharIDIdentification number (1)meta.id;meta.maincharoRA? Right Ascension offset (G1)spos.eq.ra;arith.difffloatnullableoDE? Declination offset (G1)arcsecpos.eq.dec;arith.difffloatnullablerad? Radiuspcphys.size.radiusfloatnullable_RASimbad column added by the CDSdegpos.eq.ra;meta.main_DESimbad column added by the CDSdegpos.eq.dec;meta.mainJ/ApJ/619/270/table5-9Candidate young super star clusters (SSC) (tables 5 to 9 of the paper - including corrections from erratum for table 8)Mass? Stellar mass100000solMassphys.massfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintpSimbad column added by the CDSmeta.ref.urlcharSSCName of Super Stellar Cluster (SSC) <[MMM2005] SSC WWNN> in Simbad)meta.id;meta.maincharprimaryf_SSCFlag on SSC (1)meta.codecharoRARight Ascension offset (G1)spos.eq.ra;arith.difffloatoDEDeclination offset (G1)arcsecpos.eq.dec;arith.difffloatradRadius of Super Stellar Clusterpcphys.size.radiusfloatFHaFlux in H{alpha} (2)aW.m**-2phot.flux;em.line.Halphafloate_FHaUncertainty in FHa (2)aW.m**-2stat.errorfloatFdifDiffuse emission flux in H{alpha} (2)aW.m**-2phot.flux;em.line.Halphafloate_FdifUncertainty in Fdif (2)aW.m**-2stat.errorfloatPFHaDiffuse emission rate in total H{alpha} flux%phot.flux;em.line.HalphaintFHa2H{alpha} flux without diffuse emission (2)aW.m**-2phot.flux;em.line.Halphafloate_FHa2Uncertainty in FHa2 (2)aW.m**-2stat.errorfloatAvInternal extinction coefficientmagphys.absorption.coefffloate_AvUncertainty in Avmagstat.errorfloatLHaLuminosity in H{alpha} (3)1e+31Wphys.luminosity;em.line.Halphafloate_LHaUncertainty in LHa (3)1e+31Wstat.errorfloatDistProjected distance to the nearest SSCpcpos.distancefloatphIonNumber of ionizing photons (4)1e+49s**-1phys.luminosityfloate_phIonUncertainty in phIon (4)1e+49s**-1stat.errorfloatEWHaH{alpha} equivalent width in Angstroms0.1nmspect.line.eqWidth;em.line.Halphainte_Mass? Uncertainty in stellar mass100000solMassstat.error;phys.massfloatnullable_RASimbad column added by the CDSdegpos.eq.ra;meta.main_DESimbad column added by the CDSdegpos.eq.dec;meta.mainJ/ApJ/619/270/table12Broad-band magnitudes of super star clusters (including corrections from erratum J/ApJ/632/684)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSSCName of SSC (<[MMM2005] SSC WWNN> in Simbad)meta.id;meta.maincharF439WHST/WFPC2 F439W filter magnitudemagphot.mag;em.opt.Bfloate_F439WUncertainty in F439Wmagmagstat.errorfloatF555WHST/WFPC2 F555W filter magnitudemagphot.mag;em.opt.Vfloate_F555WUncertainty in F555Wmagmagstat.errorfloatF814WHST/WFPC2 F814W filter magnitudemagphot.mag;em.opt.Ifloate_F814WUncertainty in F814Wmagmagstat.errorfloatF547MHST/WFPC2 F547M filter magnitudemagphot.mag;em.opt.Vfloate_F547MUncertainty in F547Mmagmagstat.errorfloat