J/ApJS/156/345ivo://CDS.VizieR/J/ApJS/156/345doi:10.26093/cds/vizier.21560345CDSGil de Paz A.Madore B.F.2017-06-12T08:25:28Z2015-01-19T10:44:07ZCDS support team

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

cds-question@unistra.frgalaxiesphotometryvisible-astronomyh-alpha-photometryWe present the results from an analysis of surface photometry of B, R, and H{alpha} images of a total of 114 nearby galaxies (v_helio_<4000km/s) drawn from the Palomar/Las Campanas Imaging Atlas of blue compact dwarf (BCD) galaxies. Surface brightness and color profiles for the complete sample have been obtained. We determine the exponential and Sersic profiles that best fit the surface brightness distribution of the underlying stellar population detected in these galaxies. We also compute the (B-R) color and total absolute magnitude of the underlying stellar population and compared them to the integrated properties of the galaxies in the sample.2005ApJS..156..345Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/156/345CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/146/104 : Dwarf galaxies surface brightness profiles I. (Herrmann+, 2013)J/ApJ/744/44 : H{alpha} and UV fluxes in nearby galaxies (Weisz+, 2012)J/MNRAS/384/1544 : Surface photometry of local dwarf galaxies (Sharina+, 2008)J/ApJS/147/29 : BRHalpha data of blue compact dwarf galaxies (Gil De Paz+ 2003)J/A+A/390/863 : CCD R Photometry of WHISP Dwarf Galaxies (Swaters, 2002)J/A+A/388/29 : BR photometry of 25 southern dwarf galaxies (Parodi+, 2002)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/156/345https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/156/345http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/156/345https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/156/345https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/156/345http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/156/345GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/156/345/galaxies (Exponential-law and Sersic-law fitting parameters, and properties of the underlying stellar populations)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/156/345/galaxies?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/156/345/galaxies?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/156/345/galaxies?GETtext/xml+votable180.050000true5.096559.29297220.0055555555555555566/38 602 3042 4147 4406 4506 5203 5607 5628 5636 5861 5862 5918 6011 6042 6046 6075 6419 6605 7243 7251 7261 7281 7430 7464 7584 7900 7926 7946 8028 8351 8992 9190 9630 9943 9954 10130 10348 10472 10561 10587 10619 10640 10689 10769 10810 10970 11031 11090 11355 11382 16016 16845 17614 17723 17725 17816 17865 17975 18004 18024 18198 19125 19858 20015 20065 20400 22840 22841 23566 24733 25017 25169 25173 25635 25659 25980 26234 26278 26291 26302 26362 26592 26963 26969 26992 27713 27750 27858 28044 28147 31714 33966 33986 36974 38821 38828 38829 39610 43429 43754 43829 43976 47523 47701https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/156/345?format=asciiOpticaldefaultJ/ApJS/156/345/galaxiesExponential-law and Sersic-law fitting parameters, and properties of the underlying stellar populationsSimbadNameSimbad column added by the CDSmeta.idcharf_Bmu[c] large Bmu uncertainty (2)meta.codecharl_rHaLimit flag on rHameta.code.errorcharf_x2Re[ab] Possible {chi}^2^ underestimate (1)meta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGalaxy Namemeta.id;meta.maincharrBeBest-fitting exponential B band profile scale length {alpha}_B_arcsecsrc.morph.scLengthfloate_rBeUncertainty in rBearcsecstat.errorfloatBmueExtrapolated B band central surface brightness {mu}_B,0_mag.arcsec**-2phot.mag.sb;em.opt.Bfloate_BmueUncertainty in Bmuemag.arcsec**-2stat.errorfloatx2BeReduced {chi}^2^ of B band exponential fitstat.weightfloatrReBest-fitting exponential R band profile scale length {alpha}_R_arcsecsrc.morph.scLengthfloate_rReUncertainty in rRearcsecstat.errorfloatRmueExtrapolated R band central surface brightness {mu}_R,0_mag.arcsec**-2phot.mag.sb;em.opt.Rfloate_RmueUncertainty in Rmuemag.arcsec**-2stat.errorfloatx2ReReduced {chi}^2^ of R band exponential fitstat.weightfloatNEDSimbad column added by the CDSmeta.ref.urlcharLEDASimbad column added by the CDSmeta.ref.urlchar1/nBBest-fitting B band Sersic profile index (1/n_B_)stat.fit.paramfloate_1/nBUncertainty in 1/nBstat.errorfloatl_rBLimit flag on rBmeta.code.errorcharrBBest-fitting B band Sersic profile scale length r_B,0_arcsecsrc.morph.scLengthfloate_rB? Uncertainty in rBarcsecstat.errorfloatnullableBmu? Best-fitting B band Sersic profile extrapolated central surface brightness {mu}_B,0_mag.arcsec**-2phot.mag.sb;em.opt.Bfloatnullablee_Bmu? Uncertainty in Bmumag.arcsec**-2stat.errorfloatnullablex2BReduced {chi}^2^ of best B band Sersic profile fitstat.fit.chi2float1/nRBest-fitting R band Sersic profile index (1/n_R_)stat.fit.paramfloate_1/nRUncertainty in 1/nRstat.errorfloatl_rRLimit flag on rRmeta.code.errorcharrRBest-fitting R band Sersic profile scale length r_R,0_arcsecsrc.morph.scLengthfloate_rR? Uncertainty in rRarcsecstat.errorfloatnullableRmu? Best-fitting R band Sersic profile extrapolated central surface brightness {mu}_R,0_mag.arcsec**-2phot.mag.sb;em.opt.Rfloatnullablef_Rmu[c] large Rmu uncertainty (2)meta.codechare_Rmu? Uncertainty in Rmumag.arcsec**-2stat.errorfloatnullablex2RReduced {chi}^2^ of best R band Sersic profile fitstat.fit.chi2float1/nHa? Best-fitting H{alpha} band Sersic profile index 1/n_H{alpha}_stat.fit.paramfloatnullablee_1/nHa? Uncertainty in 1/nHastat.errorfloatnullablerHa? Best-fitting H{alpha} band Sersic profile scale length r_H{alpha},0_arcsecspect.line.profile;em.line.Halpha;spect.linefloatnullablee_rHa? Uncertainty in rHaarcsecstat.errorfloatnullablelogfHa? Log of the best-fitting H{alpha} Sersic profile extrapolated central surface brightness f_H{alpha},0_ (3)log(mW.m**-2.arcsec**-2)phot.mag.sbfloatnullablef_logfHa[c] large logfHa uncertainty (2)meta.codechare_logfHa? Uncertainty in logfHalog(mW.m**-2.arcsec**-2)stat.errorfloatnullablel_x2HaLimit flag on x2Hameta.code.errorcharx2Ha? Reduced {chi}^2^ of best H{alpha} Sersic profile fitstat.fit.chi2floatnullablef_x2Ha[de] correlated errors (2)meta.codecharBmagTotal B-band magnitude of the best-fitting exponential profile (4)magphot.mag;em.opt.Bfloate_BmagUncertainty in Bmagmagstat.error;phot.mag;em.opt.BfloatRmagTotal R-band magnitude of the best-fitting exponential profile (4)magphot.mag;em.opt.Rfloate_RmagUncertainty in Rmagmagstat.error;phot.mag;em.opt.Rfloat(B-R)eThe (B-R) color of the underling stellar population in the region where the best-fitting exponential profile was derivedmagphot.color;em.opt.B;em.opt.Rfloate_(B-R)eUncertainty in (B-R)emagstat.errorfloat(B-R)ecSame as (B-R)E but corrected for line and nebular-continuummagphot.color;em.opt.B;em.opt.Rfloate_(B-R)ecUncertainty in (B-R)ecmagstat.errorfloat(B-R)SThe (B-R) color of the underling stellar population in the region where the best-fitting Sersic profile was derivedmagphot.color;em.opt.B;em.opt.Rfloate_(B-R)SUncertainty in (B-R)Smagstat.errorfloat(B-R)ScSame as (B-R)S but corrected for line and nebular-continuummagphot.color;em.opt.B;em.opt.Rfloate_(B-R)ScUncertainty in (B-R)Scmagstat.errorfloat_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main