J/A+A/496/153ivo://CDS.VizieR/J/A+A/496/153doi:10.26093/cds/vizier.34960153CDSDavis C.J.Froebrich D.Stanke T.Megeath S.T.Kumar M.S.N.,Adamson A.Eisloeffel J.Gredel R.Khanzadyan T.Lucas P.Smith M.D.,Varricatt W.P.2019-04-23T12:02:36Z2011-04-08T12:46:30ZCDS support team

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

cds-question@unistra.frmolecular-cloudsmillimeter-astronomysubmillimeter-astronomyA census of molecular hydrogen flows across the entire Orion A giant molecular cloud is sought. With this paper we aim to associate each flow with its progenitor and associated molecular core, so that the characteristics of the outflows and outflow sources can be established. We present wide-field near-infrared images of Orion A, obtained with the Wide Field Camera, WFCAM, on the United Kingdom Infrared Telescope. Broad-band K and narrow-band H_2_ 1-0S(1) images of a contiguous ~8 square degree region are compared to mid-IR photometry from the Spitzer Space Telescope and (sub)millimetre dust-continuum maps obtained with the MAMBO and SCUBA bolometer arrays. Using previously-published H_2_ images, we also measured proper motions for H_2_ features in 33 outflows, and use these data to help associate flows with existing sources and/or dust cores.2009A&A...496..153Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/496/153CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/392/239 : IR survey of outflows in Orion A (Stanke+, 2002)J/MNRAS/374/1413 : SCUBA survey of Orion (Nutter+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/496/153https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/496/153http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/496/153https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/496/153https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/496/153http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/496/153GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/496/153/H2jets (Known (table 2) and new (table 3) H2 jets and outflows in Orion A)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/496/153/H2jets?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/496/153/H2jets?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/496/153/H2jets?GETtext/xml+votable180.050000true83.830417-4.9291670.005555555555555556Cone search capability for table J/A+A/496/153/tableb1 (Proper motions of H2 features)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/496/153/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/496/153/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/496/153/tableb1?GETtext/xml+votable180.050000true83.925417-5.0777780.0055555555555555566/21425 21427-21428 21430 21433 21435-21436 21438-21439 22804-228051.6553710550405622e-22 2.3390025583187276e-22https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/496/153?format=asciiMillimeterdefaultJ/A+A/496/153/H2jetsKnown (table 2) and new (table 3) H2 jets and outflows in Orion Al_PA[~] Limit flag on PAmeta.code.errorcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_SMZmeta.codecharSMZSequential numbermeta.id;meta.mainintprimarySMZ2? Second SMZ number when associationmeta.id.associntnullablemmeta.ref.urlcharRAJ2000Right ascension (J2000) (1)pos.eq.ra;meta.mainDEJ2000Declination (J2000) (1)pos.eq.dec;meta.mainn_DEJ2000[)] ) if position of the brightest knot in the flow (1)meta.notecharOutflowOutflow source name (2)meta.idcharalpha? Spectral index of Outflow (2)spect.indexfloatnullableN850850um dust core coincident with the H_2_ outflow source (3)meta.id.crosschara850? Major axis of the core size at 850um (3)arcsecphys.angSizeintnullableb850? Minor axis of the core size at 850um (3)arcsecphys.angSize;em.mm.200-400GHzintnullableI850? Integrated flux at 850um (3)Jyphot.flux.density;em.mm.200-400GHzfloatnullableF850? Flux at 850um (in Jy/beam) (3)Jyphot.flux.density;em.mm.200-400GHzfloatnullableN12001200um dust core coincident with the H_2_ outflow source (4)meta.id.crosschara1200? Major axis of the core size at 1200um (4)arcsecphys.angSizeintnullableb1200? Minor axis of the core size at 1200um (4)arcsecphys.angSize;em.mm.200-400GHzintnullableO1200? Orientation of the core major axisdegpos.posAngintnullableI1200? Integrated flux at 1200um (4)Jyphot.flux.density;em.radio.200-400MHzfloatnullableF1200? Flux at 1200um (in Jy/beam) (4)Jyphot.flux.density;em.radio.200-400MHzfloatnullablel_L[~>] Limit flag on Lmeta.code.errorcharL? Entire length (5)arcminphys.angSize;srcfloatnullabletheta? Opening angle measured from a cone centred on the outflow source that includes all H_2_ features in the flowdegpos.posAngintnullablePA? Position angle measured east of northdegpos.posAngintnullableHHAssociated HH objects, if any are knownmeta.id.assoccharJ/A+A/496/153/tableb1Proper motions of H2 featuresKnotKnot designationmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSMZSequential numbermeta.recordintSMZ2? Second SMZ number when associationmeta.id;meta.mainintnullablen_SMZ2[*] Note (1)meta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainshift-xShift along x axispixphys.angSizefloatshift-yShift along y axispixphys.angSizefloatshiftpixTotal shift in pixelpixpos.angDistancefloatshiftTotal shift in arcsecarcsecpos.angDistancefloatVelTangential velocity (2)km/sphys.veloc.transversefloatPositionAngle of the PM vector, measured E of Ndegpos.posAngfloatFlagStatus Flag. Those with value 2 are uncertainmeta.code.errorint