J/A+A/672/A113ivo://CDS.VizieR/J/A+A/672/A113doi:10.26093/cds/vizier.36720113CDSMassi F.Caratti o Garatti A.Cesaroni R.Sridharan T.K.Ghose E.,Pinna E.Beltran M.T.Leurini S.Moscadelli L.Sanna A.Agapito G.,Briguglio R.Christou J.Esposito S.Mazzoni T.Miller D.Plantet C.,Power J.Puglisi A.Rossi F.Rothberg B.Taylor G.Veillet C.2023-08-25T12:21:35Z2023-04-10T15:37:17ZCDS support team

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

cds-question@unistra.frprotostarsyoung-stellar-objectsinfrared-sourcesvisible-astronomynarrow-band-photometryWe exploit the increased sensitivity of the recently installed adaptive optics SOUL at the LBT to obtain new high-spatial-resolution near-infrared images of the massive young stellar object IRAS20126+4104 and its outflow. We used both broad-band (Ks, K') and narrow-band (Br{gamma}, H_2)) observations from a number of near-infrared cameras (UKIRT/UFTI, SUBARU/CIAO, TNG/NICS, LBT/PISCES, and LBT/LUCI1) to derive maps of the continuum and the H_2_ emission in the 2.12 micron line. Three sets of images, obtained with adaptive optics systems (CIAO, in 2003; FLAO, in 2012; SOUL, in 2020), allowed us to derive the proper motions of a large number of H_2_ knots along the jet. Photometry from all images was used to study the jet variability.2023A&A...672A.113Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/672/A113CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/219/41 : VLA + Chandra obs. of IRAS20126+4104 region (Montes+, 2015)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/672/A113https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/672/A113http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/672/A113https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/672/A113https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/672/A113http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/672/A113GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/672/A113/list (List of fits images)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/672/A113/list?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/672/A113/list?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/672/A113/list?GETtext/xml+votable180.050000true303.6095641.225610.005555555555555556Associated datahttps://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/672/A1136/14425 14655https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/672/A113?format=asciiOpticalInfrareddefaultJ/A+A/672/A113/listList of fits imagesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension of center (J2000)degpos.eq.ra;meta.mainDEJ2000Declination of center (J2000)degpos.eq.dec;meta.mainscaleScale of the imagearcsec/pixinstr.scalefloatNxNumber of pixels along X-axismeta.numberintNyNumber of pixels along Y-axismeta.numberintObs.dateObservation datestime.epoch;obsnullablesizeSize of FITS fileKibytephys.size;meta.fitsintFileNameName of FITS file, in subdirectory fits (1)meta.id;meta.fitscharTelTelescope namemeta.id;instr.telcharInstInstrument/camera namemeta.id;instrcharAOAdaptive optics system name (2)meta.id;instrcharFilterFilter name (3)meta.id;instr.filtercharNameTarget namemeta.id;meta.maincharAssocDataAssociated Data web pagemeta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlchar