J/AJ/138/1874ivo://CDS.VizieR/J/AJ/138/1874doi:10.26093/cds/vizier.51381874CDSLister M.L.Cohen M.H.Homan D.C.Kadler M.Kellermann K.I.,Kovalev Y.Y.Ros E.Savolainen T.Zensus J.A.2017-09-22T16:15:35Z2012-01-19T10:25:36ZCDS support team

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

cds-question@unistra.frradio-sourcesbl-lacertae-objectsactive-galactic-nucleiquasarsWe discuss the jet kinematics of a complete flux-density-limited sample of 135 radio-loud active galactic nuclei (AGNs) resulting from a 13 year program to investigate the structure and evolution of parsec-scale jet phenomena. Our analysis is based on new 2cm Very Long Baseline Array (VLBA) images obtained between 2002 and 2007, but includes our previously published observations made at the same wavelength, and is supplemented by VLBA archive data. In all, we have used 2424 images spanning the years 1994-2007 to study and determine the motions of 526 separate jet features in 127 jets.2009AJ....138.1874Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/138/1874CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/545/A113 : MOJAVE IX. Core shift effects (Pushkarev+, 2012)J/ApJ/722/L7 : Fermi/LAT detected MOJAVE AGNs (Pushkarev+, 2010)J/ApJ/710/764 : Extended radio emission in MOJAVE blazars (Kharb+, 2010)J/AJ/137/3718 : 15GHz monitoring of AGN jets with VLBA (Lister+, 2009)J/ApJ/706/1253 : MOJAVE VII. Blazar jet acceleration (Homan+, 2009)J/ApJS/171/376 : MOJAVE. III. VLA 1.4GHz images (Cooper+, 2007)J/AJ/131/1262 : AGN jets circular polarization images at 15GHz (Homan+, 2006)J/AJ/130/1389 : Linear polarization of AGN jets at 15GHz (Lister+, 2005)J/AJ/130/1418 : AGN jet kinematics (Jorstad+, 2005)J/ApJ/609/539 : Kinematics of parsec-scale radio jets (Kellermann+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/138/1874https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/138/1874http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/138/1874https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/138/1874https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/138/1874http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/138/1874GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/138/1874/agn (AGN sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/138/1874/agn?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/138/1874/agn?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/138/1874/agn?GETtext/xml+votable180.050000true1.557917-6.3930560.0055555555555555566/556 579 911 1263 1509 1546 1701 2143 2836 3024 3096 3675 3820 3886 4285 4695 4770 4820 5693 5767 5848 6252 6507 6641 6853 6984 7389 7896 7969 8031 8299 8487 8717 9442 9460 9632 9633 9676 9723 10163 10249 10422 10548 12047 12352 12580 12619 13230 13352 13496 13693 13927 14737 14744 15023 15067 15286 15494 15936 16027 16059 16093 16298 17184 17351 17579 17857 18035 18378 18506 18624 18661 18669 19088 19101 19190 19398 19567 19593 19831 20099 20935 21266 21358 21564 21768 21935 21960 21968 21972 22363 22375 22396 22658 22917 23099 23121 23127 23323 23416 23691 24084 24571 25016 25196 25255 25302 25630 26131 26292 26303 27060 27310 27417 27423 27765 28083 28479 29570 29675 29714 31430 31451 31559 31664 31894 32660 32764 36785 44805 44908 48595 48798 48846 489659.932213363424794e-24 9.939104355462015e-24https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/138/1874?format=asciiRadiodefaultJ/AJ/138/1874/agnAGN samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameIAU name (HHMM+DDMM, B1950)meta.id;meta.maincharprimaryRAJ2000SIMBAD hour of right ascension (J2000)pos.eq.ra;meta.mainDEJ2000SIMBAD degree of declination (J2000)pos.eq.dec;meta.mainSNameSIMBAD namemeta.idcharPapVDisplay the data from Paper V (Lister et al. 2009, Cat. J/AJ/137/3718)meta.ref.urlcharNEDSimbad column added by the CDScharJ/AJ/138/1874/table2Jet kinematicsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameIAU name (HHMM+DDMM, B1950)meta.id.parentcharIDComponent name; zero is core componentmeta.id;meta.mainintNNumber of fitted epochsmeta.numberint<S>Mean flux density at 2cmmJyphot.flux.density;em.radio.12-30GHzint<R>Mean distance from core componentmaspos.angDistance;stat.meanfloatn_<R>[d] Component unusually slow (1)meta.notechar<PA>Mean position angle with respect to the core componentdegpos.posAng;stat.meanfloatmuMagnitude of fitted angular velocity vectoruarcsec/yrphys.velocinte_muUncertainty in muuarcsec/yrstat.errorintn_mu[a] Component shows acceleration (1)meta.notecharbeta? Fitted speed in units of the speed of lightphys.veloc;arith.difffloatnullablee_beta? Uncertainty in betastat.errorfloatnullablephiPosition angle of velocity vector {phi}degpos.posAngfloate_phiUncertainty in phidegstat.errorfloatn_phi[c? ] Component shows inward motion (1)meta.notecharOffOffset between mean position angle and velocity vector position angledegpos.posAng;stat.meanfloate_OffUncertainty in Offdegstat.errorfloatn_Off[b? ] Component shows non-radial motion (1)meta.notecharmud.pa? Acceleration parallel to velocity directionuarcsec.yr**-2phys.accelerationfloatnullablee_mud.pa? Uncertainty in mud.pauarcsec.yr**-2stat.errorfloatnullablemud.pe? Acceleration perpendicular to velocity directionuarcsec.yr**-2phys.accelerationfloatnullablee_mud.pe? Uncertainty in mud.peuarcsec.yr**-2stat.errorfloatnullableTej? Fitted ejection dateyrtime.epoch;meta.modelledfloatnullablee_Tej? Uncertainty in Tejyrstat.errorfloatnullableTmidDate of reference; middle epoch used for fityrtime.epochfloate_RARight Ascension error of individual epoch positionsmasstat.error;pos.eq.rafloate_DEDeclination error of individual epoch positionsmasstat.error;pos.eq.decfloatJ/AJ/138/1874/table1Fitted jet componentsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameIAU name (HHMM+DDMM, B1950)meta.id.parentcharIDComponent name; zero is core componentmeta.id;meta.mainintf_ID[a] ID component not used in kinematic fitsmeta.codecharDateDate of the observationtime.epochnullableI? Flux density at 2cm (15GHz)Jyphot.flux.density;em.radio.12-30GHzfloatnullabler? Position offset (1)maspos.angDistancefloatnullablePA? Position angle (2)degpos.posAngfloatnullableaMaj? Fitted Gaussian FWHM of major axismasphys.angSize;meta.modelledfloatnullableb/a? Fitted Gaussian axial ratiophys.angSize;arith.ratiofloatnullableMajPA? Fitted Gaussian major axis position angledegpos.posAngintnullable