J/ApJ/731/L41ivo://CDS.VizieR/J/ApJ/731/L41doi:10.26093/cds/vizier.17319041CDSBrown M.J.I.Jannuzi B.T.Floyd D.J.E.Mould J.R.2017-09-27T05:55:36Z2012-11-30T15:57:29ZCDS support team

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

cds-question@unistra.frgalaxiesinfrared-sourcesradio-continuum-emissionWe have measured the radio continuum emission of 396 early-type galaxies brighter than K=9, using 1.4GHz imagery from the NRAO Very Large Array Sky Survey, Green Bank 300ft Telescope, and 64m Parkes Radio Telescope. For M_K_<-24 early-type galaxies, the distribution of radio powers at fixed absolute magnitude spans four orders of magnitude and the median radio power is proportional to K-band luminosity to the power 2.78+/-0.16. The measured flux densities of M_K_<-25.5 early-type galaxies are greater than zero in all cases. It is thus highly likely that the most massive galaxies always host an active galactic nucleus or have recently undergone star formation.2011ApJ...731L..41Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/731/L41CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVII/233 : The 2MASS Extended sources (IPAC/UMass, 2003-2006)VIII/73 : HI Parkes All Sky Survey Catalogue (HIPASS) (Meyer+, 2004)VIII/65 : 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)VII/155 : RC3 catalog (de Vaucouleurs+ 1991)VIII/6 : 1400-MHz Sky Survey, Maps Covering Dec -5 to +82 (Condon+ 1985-86)J/A+A/424/371 : 1.4GHz First Look Survey (FLS) (Morganti+, 2004)J/AJ/127/1959 : 1.4GHz emission of KISS galaxies (Van Duyne+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/731/L41https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/731/L41http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/731/L41https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/731/L41https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/731/L41http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/731/L41GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/731/L41/table1 (The K<9 early-type galaxy sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/731/L41/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/731/L41/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/731/L41/table1?GETtext/xml+votable180.050000true2.2679166727.729452780.0055555555555555566/50 144 697 948 975 1082 1159 2142 2167 2214 2227 2230 2251 2311 2374 2432 2622 2709 3564 4188 4212 4439 4447 4520 4691 4804 4989 4990 5182 5196 5429 5599 5701 5975 6014 6087 6093 6103 6546 6963 6968 7072 7098 7225 7287 7355 7374 7385 7560 7642 7655 7658 7869 7923 7925 7934 7941 7975 8129 8173 8193 8195 8196 8197 8208 8705 8763 10379 10454 10523 10531 10551 10637 10781 10924 10925 10980 10982 11026 11246 11263 11389 11418 11435 11443 11457 11776 11791 11824 11951 12018 12019 12025 12241 13128 13336 13380 13401 13543 13550 13611 13760 15056 15974 16898 17032 17274 17472 17605 17606 17612 17662 17671 17761 17779 18103 18184 18209 18241 18269 18285 18325 18692 18714 18830 18931 18935 19506 19611 19851 19900 20031 20032 20101 20277 20601 21058 21087 21450 22361 22519 22644 22746 22826 22915 22922 23088 23296 23306 24681 24732 24733 24775 24839 24848 24913 24920 24934 24951 24957 25048 25052 25055 25077 25100 25172 25238 25346 25347 25383 25490 25512 25533 25647 25721 25762 25768 25769 25779 25893 26032 26055 26065 26117 26125 26135 26157 26166 26285 26313 26361 26362 26542 26690 26803 26821 27079 27186 27367 27515 27518 27595 27604 27652 27712 27713 27714 27718 27719 27723 27728 27734 27735 27738 27739 27743 27758 27764 27765 27766 27773 27774 27857 27861 27874 27905 27907 27908 27913 27914 27926 27931 27936 27938 27944 27946 28033 28038 28045 28142 28200 28221 28237 28264 28463 28476 28491 28495 28524 28538 28616 28653 31404 32168 32482 32545 34493 34495 34521 34533 34534 34535 34540 34542 34694 34695 35719 35911 35928 36045 36152 36153 36156 36172 36231 36247 36261 36288 36295 36621 36632 36659 36662 36749 36785 38347 38356 38621 38682 38693 38699 38701 38704 38718 38795 38817 38822 38830 38842 38852 38853 38880 40156 40208 40252 40254 40294 40321 40723 40774 40834 40952 43477 43503 43630 43631 43633 43679 43697 43700 43702 43809 43820 43826 43828 43830 43866 43875 43876 43877 43891 43915 43924 43941 43986 44000 44026 44168 44217 44247 44267 44629 44812 44995 46566 46568 46811 46987 47077 47541 47574 47943 47981 48160 48645 487459.276497240453405e-25 1.0188844282367877e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/731/L41?format=asciiInfraredRadiodefaultJ/ApJ/731/L41/table1The K<9 early-type galaxy sampleNameGalaxy namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainKsmag2MASX (Cat. VII/233) Ks band magnitude (Milky Way dust corrected)magphot.mag;em.IR.KfloatMTypeRC3 (Cat. VII/155) T typemeta.notefloatS1.4The 1.4GHz flux densitymJyphot.flux.density;em.radio.750-1500MHzdoublee_S1.4Uncertainty in S1.4mJystat.errorfloatDistDistanceMpcpos.distance;pos.heliocentricfloatKsMagAbsolute Ks band magnitudemagphys.magAbs;em.IR.Kfloatl_P1.4Limit flag on P1.4meta.code.errorcharP1.4? The 1.4GHz power (1)W/Hzphys.luminosity;em.radio.750-1500MHzfloatnullable2MASXDisplay the 2MASX data (Cat. VII/233)meta.ref.urlcharSimbadSimbad column added by the CDSmeta.refcharNEDSimbad column added by the CDSmeta.refcharLEDASimbad column added by the CDSmeta.refchar