J/ApJ/605/259ivo://CDS.VizieR/J/ApJ/605/259doi:10.26093/cds/vizier.16050259CDSPravdo S.H.Tsuboi Y.Maeda Y.2005-10-22T12:42:40Z2005-10-22T12:41:33ZCDS support team

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

cds-question@unistra.frx-ray-sourcespre-main-sequence-starsphotometryWe report detections of X-rays from HH 80 and HH 81 with the ACIS instrument on the Chandra X-Ray Observatory. These are among the most luminous Herbig-Haro (HH) sources in the optical, and they are now the most luminous known in X-rays. These X-rays arise from the strong shocks that occur when the southern extension of this bipolar outflow slams into the ambient material. We imaged the central region of the bipolar flow revealing a complex of X-ray sources, including one near but not coincident with the putative power source in the radio and infrared.2004ApJ...605..259Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/605/259CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)I/284 : The USNO-B1.0 Catalog (Monet+ 2003)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/605/259https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/605/259http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/605/259https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/605/259https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/605/259http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/605/259GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/605/259/table1 (X-Ray sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/605/259/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/605/259/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/605/259/table1?GETtext/xml+votable180.050000true274.704-20.87330.0055555555555555566/29070https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/605/259?format=asciiX-rayOpticaldefaultJ/ApJ/605/259/table1X-Ray sourcesNotesNotescharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCXOPTMSequential numberintJNameJ name (JHHMMSS.s-DDMMSS) of the X-ray source, CXOPTM JHHMMSS.s+DDMMSS in SimbadcharRAJ2000Right ascension in decimal degrees (J2000.0)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000.0)degpos.eq.dec;meta.mainsigmaSignificancefloatCRSoft? Soft (0.2-2keV) band count ratect/ksfloatnullableCRFull? Full (0.4-8keV) band count ratect/ksfloatnullableCRHard? Hard (2-8keV) band count ratect/ksfloatnullableONameUSNO-B1 (<I/284>) or 2MASS (<II/246>) namecharn_OName[C] C: Confused in 2MASScharSep? SeparationarcsecfloatnullableBmag? B magnitudemagfloatnullableRmag? R magnitudemagfloatnullableImag? I magnitudemagfloatnullableJmag? J magnitudemagfloatnullableHmag? H magnitudemagfloatnullableKmag? K magnitudemagfloatnullableOptShow optical sources (2MASS and USNO-B) in a 2.5''-circular radiuschar