J/A+AS/115/285ivo://CDS.VizieR/J/A+AS/115/285CDSChan S.J.Henning T.Schreyer K.2022-12-20T09:18:48Z2000-07-18T10:48:53ZCDS support team

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

cds-question@unistra.fryoung-stellar-objectspre-main-sequence-starsinfrared-photometryradio-astronomyA catalogue of massive young stellar objects which contains about 250 objects is presented. This catalogue is an updated version of the catalogue of Henning et al. (1984AN....305...67H). It provides comprehensive information on infrared and radio flux densities, molecular line data, association with maser sources, and outflow phenomena.1996A&AS..115..285Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/115/285CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/115/285https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/115/285http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/115/285https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/115/285https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/115/285http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/115/285GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/115/285/table1a (The basic data)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/115/285/table1a?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/115/285/table1a?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/115/285/table1a?GETtext/xml+votable180.050000true36.71166662.2644880.0055555555555555566/3271 3290 3649 13051 14267 14306-14307 14309 14311 14314 14317 14333 14353 14358-14359 14419 14453 14621-14622 14624 14641 14647 14666 14670-14671 14689-14690 14692-14693 14696 15452 15667 15683 23764 23969 23982 24325 24554 28808 28813 28824 28826 28828 28830-28831 28896 28900 28912-28913 28918-28919 29070 29090-29092 29094-29095 29100-29101 29103 29113-29114 29504-29505 29508-29510 29513 29523 29528 29532 29535 29556 30219 30241 30243-30244 30256 30258-30259 30262 30268 30312 30318-30319 30328 30405 30420 30422 30602 30605 30616-30618 30622 30624 30644 30694 37335 37343 37366 37368-37369 37372 37752 37846 37850 37882 37886 37897 37923 37928 38024 38026 39248 39250-39251 39384 41655 41675-41677 41681 41683 41685 41706 41759 41763 41767 41770 41777 41780 41799 41804-41806 41811 41813-41814 41817 41820 41824 42158-42159 42169-42172 42174-42175 42207 42214-42215 42224-42225 42228-42229 42286 42376 42379 42382-42383 42391 42393 42396-42398 42436 42441 42445 42447-42449 42451 42454-42456 42460 42462 42497-42499 42512 43015 43018-43019 43021 43024 43026https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/115/285?format=asciiInfraredRadiodefaultJ/A+AS/115/285/table1aThe basic datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namemeta.id;meta.maincharprimaryNameName of the objectmeta.idcharRA1950Right ascension (1950)pos.eq.ra;meta.mainDE1950Declination (1950)pos.eq.dec;meta.mainGLONGalactic longitude of the objectdegpos.galactic.lonGLATGalactic latitude of the objectdegpos.galactic.latfloatSpSpectral typesrc.spTypecharOtherNamOther Namesmeta.idchar_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)pos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)pos.eq.decnullableindexedJ/A+AS/115/285/table1dThe basic data (distances and references)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryl_Dist[>] Limit flag on distancecharDistKinematic distance of the objectkpcfloatDist2? Second value of distance if an interval of values is givenkpcfloatnullabler_DistReferences (See References on refs file)charJ/A+AS/115/285/table2aThe flux densities in the near-infrared (J,H,K) and submillimeter/millimeter dataJFlux? Flux density at J (1.25 micron) in x_FluxdoublenullableHFlux? Flux density at H (1.65 micron) in x_FluxdoublenullableKFlux? Flux density at K (2.2 micron) in x_FluxdoublenullableFlux350? Flux density at 350 micron in x_FluxdoublenullableFlux800? Flux density at 800 micron in x_FluxfloatnullableFlux1300? Flux density at 1300 micron in x_FluxfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDetectNumber of detectionsintDiffDist? Distance difference between the infrared source and our selected IRAS objectarcminfloatnullableCIOName of the infrared source from the Catalogue of Infrared Observations (Gezari D.Y. Cat. <II/184>)charx_FluxFlux measurement unit (Gezari, Cat. <II/184>)charBeam? Angular beam sizefloatnullablex_Beam[smV] Angular beam size measurement unit (1)charBeam2? Second value for angular beam sizefloatnullablex_Beam2[s] Measurement unit of the second value for angular beam size (1)charUpBeam2? Upper value for Beam2 when an interval of values is givenfloatnullablex_UpBeam2[s] Measurement unit of the upper value for Beam2 (1)charCIORef? CIO reference numberintnullableReferen? References (See References numbers on refs file)intnullableRemarksSpecial remarks on the datacharJ/A+AS/115/285/table2bThe flux density at 6 cmIRASIRAS namecharprimaryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintl_FluxLimit symbol on fluxcharFlux? Flux density at 6 cm in x_Fluxfloatnullableu_Flux[:] Uncertainty flag on Fluxchare_Flux? Error on Flux in x_FluxfloatnullableFlux2? Second value for Fluxintnullablex_FluxFlux and flux error unit in Jy, mJy or mJy/23"charReferen? References (See References numbers on refs file)intnullableRemarksSpecial remarks on measurementscharJ/A+AS/115/285/table3IRAS datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryFlux12Flux density in the 12 micron bandJydoubleFlux25Flux density in the 25 micron bandJydoubleFlux60Flux density in the 60 micron bandJydoubleFlux100Flux density in the 100 micron bandJydoubleq_Flux12Flux quality in the 12 micron bandcharq_Flux25Flux quality in the 25 micron bandcharq_Flux60Flux quality in the 60 micron bandcharq_Flux100Flux quality in the 100 micron bandchare_Flux12Relative uncertainty of flux densities in the 12 micron band%inte_Flux25Relative uncertainty of flux densities in the 25 micron band%inte_Flux60? Relative uncertainty of flux densities in the 60 micron band%intnullablee_Flux100? Relative uncertainty of flux densities in the 100 micron band%intnullableVarIRAS variabilityintR(12/25)IRAS colours of the objects (12 micron and 25 micron) (1)floatR(25/60)IRAS colours of the objects (25 micron and 60 micron) (1)floatR(60/100)IRAS colours of the objects (60 micron and 100 micron) (1)floatLRS? LRS class of the objectintnullableJ/A+AS/115/285/table4The information on dust features (ice, silicate and PAH (polycyclic aromatic hydrocarbon (Allamandola et al. 1989ApJS...71..733A))PAH8Presence of the PAH emission features at 8.6/8.7 micron (1)charPAH11.3Presence of the PAH emission features at 11.3 micron (1)charr_PAH? Reference which provide the information on PAH features (See References numbers on refs file)intnullableSil10Silicate absorption feature at 9.7/10 microncharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryPAH3.3Presence of the PAH (Polycyclic aromatic hydrocarbon) emission features at 3.3 micron (1)charPAH7.7Presence of the PAH emission features at 7.7 micron (1)charSil18Silicate absorption feature at 18 microncharr_Sil? Reference which provide the information on silicate absorption features (See References numbers on refs file)intnullableIce3.08Ice absorption feature at 3.08 microncharr_IceReference number of literature which provide the information on ice absorption features (See References numbers on refs file)charJ/A+AS/115/285/table5Water Maser datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDet[DNO] Detection (1)charn_Det[?] Uncertainty on detectioncharTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_BeamBeam Units (S=arcsec, M=arcmin)meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableType[M] Character of the line: M=masermeta.note;src.morph.type;spect.linecharCommentSpecial remarks on the measurementmeta.notecharJ/A+AS/115/285/table6OH dataBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_Beam[SMA] Beam Units (S=arcsec, M=arcmin, A=mas (milliarcsec))meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableTransTransition of the linephys.atmol.transProb;spect.line;phys.atmol.transitionFreq? Line in this transition at a particular frequencyMHzem.freq;phys.atmol.transition;spect.linedoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDet[DN] Detection (D) or non-detection (N)charn_Det[?] Uncertainty on detectioncharTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharSep[,/] Separation flagmeta.code.error;pos.angDistancecharFreq2? Second value of line in this transition at a particular frequencyMHzem.freq;spect.linedoublenullableLine[MEA+ ] Character of the line (2)meta.id;spect.linecharn_Line[?] Uncertainty on character of the linemeta.notecharLine2[MEA+ ] Character of second line (2)meta.notecharRemarksSpecial remarks on the measurementsmeta.notecharJ/A+AS/115/285/table7CH3OH maser/line dataTransTransition of the linephys.atmol.transProb;spect.line;phys.atmol.transitionFreq? Line in this transition at a particular frequencyMHzem.freq;spect.line;phys.atmol.transitiondoublenullableSep[,/] Separation flagmeta.code.error;pos.angDistancecharFreq2? Second value of line in this transition at a particular frequencyMHzem.freq;spect.linedoublenullableLine[MEA+ ] Character of the line (2)meta.id;spect.linecharn_Line[?] Uncertainty on character of the linemeta.notecharLine2[MEA+ ] Character of second line (2)meta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDet[DN] Detection (D) or non-detection (N)charn_Det[?] Uncertainty on detectioncharTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_Beam[SMA] Beam Units (S=arcsec, M=arcmin, A=mas (milliarcsec))meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableRemarksSpecial remarks on the measurementsmeta.notecharJ/A+AS/115/285/table8NH3 line dataIRASIRAS namecharprimaryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDet[DN] Detection (D) or non-detection (N)charn_Det[?] Uncertainty on detectioncharTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_Beam[SMA] Beam Units (S=arcsec, M=arcmin, A=mas (milliarcsec))meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableTransTransition of the linephys.atmol.transProb;phys.atmol.transition;spect.lineFreq? Line in this transition at a particular frequencyMHzem.freq;phys.atmol.transition;spect.linedoublenullableSep[,/] Separation flagmeta.code.error;pos.angDistancecharFreq2? Second value of line in this transition at a particular frequencyMHzem.freq;spect.linedoublenullableLine[MEA+ ] Character of the line (2)meta.id;spect.linecharn_Line[?] Uncertainty on character of the linemeta.notecharLine2[MEA+ ] Character of second line (2)meta.notecharRemarksSpecial remarks on the measurementsmeta.notecharJ/A+AS/115/285/table9CS line dataSep[,/] Separation flagmeta.code.error;pos.angDistancecharTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_Beam[SMA] Beam Units (S=arcsec, M=arcmin, A=mas (milliarcsec))meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableTransTransition of the linephys.atmol.transProb;phys.atmol.transition;spect.linerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDet[DN] Detection (D) or non-detection (N)charn_Det[?] Uncertainty on detectioncharFreq? Line in this transition at a particular frequencyMHzem.freq;phys.atmol.transition;spect.linedoublenullableFreq2? Second value of line in this transition at a particular frequencyMHzem.freq;spect.linedoublenullableLine[MEA+ ] Character of the line (2)meta.id;spect.linecharn_Line[?] Uncertainty on character of the linemeta.notecharLine2[MEA+ ] Character of second line (2)meta.notecharRemarksSpecial remarks on the measurementsmeta.notecharJ/A+AS/115/285/table10HCO+ or HCO line dataFreq? Line in this transition at a particular frequencyMHzem.freq;phys.atmol.transition;spect.linedoublenullableSep[,/] Separation flagmeta.code.error;pos.angDistancecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDet[DN] Detection (D) or non-detection (N)charn_Det[?] Uncertainty on detectioncharTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_Beam[SMA] Beam Units (S=arcsec, M=arcmin, A=mas (milliarcsec))meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableTransTransition of the linephys.atmol.transProb;phys.atmol.transition;spect.lineFreq2? Second value of line in this transition at a particular frequencyMHzem.freq;spect.linedoublenullableLine[MEA+ ] Character of the line (2)meta.id;spect.linecharn_Line[?] Uncertainty on character of the linemeta.notecharLine2[MEA+ ] Character of second line (2)meta.notecharRemarksSpecial remarks on the measurementsmeta.notecharJ/A+AS/115/285/table11CO line datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryDet[DN] Detection (D) or non-detection (N)charTelescopTelescope used during the observing runs (the information on this telescope is in Table 12)meta.refcharBeam? Angular beam size of the observation or, in case of a rectangular beam, first dimension of the beamphys.angSize;obsfloatnullableBeam2? In case of a rectangular beam, second dimension of the beammeta.notefloatnullablex_Beam[SM] Beam Units (S=arcsec, M=arcmin)meta.unitcharr_Beam? References (See References numbers on refs file)meta.ref;pos.frame;instr.beamintnullableTransTransition of the linephys.atmol.transProb;spect.line;phys.atmol.transitionFreq? The frequency of the lineMHzem.freq;spect.linefloatnullableDeltaV? FWHM of the linekm/sspect.line.width;spect.linefloatnullablee_DeltaV? Uncertainty on the FWHM of the linekm/sstat.errorfloatnullableMinV? Minimum velocity at which an emission has been observedkm/sphys.veloc;stat.minintnullableMaxV? Maximum velocity at which an emission has been observedkm/sphys.veloc;stat.maxintnullableRemarksSpecial remarks on the measurementsmeta.notecharJ/A+AS/115/285/table12Information of telescopes during the observationsCountryCountry where the observatory is locatedcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelescopAbbreviated name of the observatorycharObservObservatory namecharCityCity where the observatory is locatedcharJ/A+AS/115/285/table13aSummary of the observational information on molecules - maserCH3OH44[DNO] CH3OH maser/line at 44.069 GHzcharCH3OH48[DNO] CH3OH maser/line at 48.372 GHzcharCH3OH88[DNO] CH3OH maser/line at 88.6 GHzcharCH3OH12[DNO] CH3OH maser/line at 12.179 GHzcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryH2O[DNO] Water maser at 22.235 GHzcharn_H2O[?] Uncertainty on detectioncharOH1612[DNO] OH maser at 1612 MHzcharOH1665[DNO] OH maser at 1665 MHzcharOH1667[DNO] OH maser at 1667 MHzcharOH1720[DNO] OH maser at 1720 MHzcharOH4660[DNO] OH maser at 4660 MHzcharOH4750[DNO] OH maser at 4750 MHzcharOH4765[DNO] OH maser at 4765 MHzcharOH6030[DNO] OH maser at 6030 MHzcharOH6035[DNO] OH maser at 6035 MHzcharCH3OH6[DNO] CH3OH maser/line at 6.668 GHzcharCH3OH28[DNO] CH3OH maser/line at 28.3 GHzcharCH3OH36[DNO] CH3OH maser/line at 36.169 GHzcharCH3OH37[DNO] CH3OH maser/line at 37.703 GHzcharJ/A+AS/115/285/table13bSummary of the observational information molecules - molecular linesIRASIRAS namecharprimaryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCS48[DN] CS line at 48.99 GHz (1)charCS97[DN] CS line at 97.98 GHz (1)charCS244[DN] CS line at 244.94 GHz (1)charCS342[DN] CS line at 342.88 GHz (1)charC34S[DN] C^34^S line at 96.41 GHz (1)charNH3-23.6[DN] NH3 line at 23.69 GHz (1)charn_NH3-23.6[?] Uncertainty on detectioncharNH3-23.7[DN] NH3 line at 23.72 GHz (1)charn_NH3-23.7[?] Uncertainty on detectioncharNH3-24.1[DN] NH3 line at 24.139 GHz (1)charNH3-24.5[DN] NH3 line at 24.532 GHz (1)charHCO+89[DN] HCO+ line at 89.19 GHz (1)charCO115[DN] CO line at 115.27 GHz (1)charCO230[DN] CO line at 230.54 GHz (1)charCO345[DN] CO line at 345.8 GHz (1)char13CO110[DN] ^13^CO line at 110.2 GHz (1)char13CO220[DN] ^13^CO line at 220.4 GHz (1)charJ/A+AS/115/285/table14aSummary of the observational information on molecules of the 'confused objects' - maserOH4765[DNO] OH maser at 4765 MHzcharOH6030[DNO] OH maser at 6030 MHzcharCH3OH12[DNO] CH3OH maser/line at 12.179 GHzcharCH3OH28[DNO] CH3OH maser/line at 28.3 GHzcharCH3OH36[DNO] CH3OH maser/line at 36.169 GHzcharCH3OH37[DNO] CH3OH maser/line at 37.703 GHzcharCH3OH44[DNO] CH3OH maser/line at 44.069 GHzcharCH3OH48[DNO] CH3OH maser/line at 48.372 GHzcharCH3OH88[DNO] CH3OH maser/line at 88.6 GHzcharOH4750[DNO] OH maser at 4750 MHzcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryH2O[DNO] Water maser at 22.235 GHzcharn_H2O[?] Uncertainty on detectioncharOH1612[DNO] OH maser at 1612 MHzcharOH1665[DNO] OH maser at 1665 MHzcharOH1667[DNO] OH maser at 1667 MHzcharOH1720[DNO] OH maser at 1720 MHzcharOH4660[DNO] OH maser at 4660 MHzcharOH6035[DNO] OH maser at 6035 MHzcharCH3OH6[DNO] CH3OH maser/line at 6.668 GHzcharJ/A+AS/115/285/table14bSummary of the observational information on molecules of the 'confused objects' - molecular linesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIRASIRAS namecharprimaryCS48[DN] CS line at 48.99 GHz (1)charCS97[DN] CS line at 97.98 GHz (1)charCS244[DN] CS line at 244.94 GHz (1)charCS342[DN] CS line at 342.88 GHz (1)charC34S[DN] C^34^S line at 96.41 GHz (1)charNH3-23.6[DN] NH3 line at 23.69 GHz (1)charn_NH3-23.6[?] Uncertainty on detectioncharNH3-23.7[DN] NH3 line at 23.72 GHz (1)charn_NH3-23.7[?] Uncertainty on detectioncharNH3-24.1[DN] NH3 line at 24.139 GHz (1)charNH3-24.5[DN] NH3 line at 24.532 GHz (1)charHCO+89[DN] HCO+ line at 89.19 GHz (1)charCO115[DN] CO line at 115.27 GHz (1)charCO230[DN] CO line at 230.54 GHz (1)charCO345[DN] CO line at 345.8 GHz (1)char13CO110[DN] ^13^CO line at 110.2 GHz (1)char13CO220[DN] ^13^CO line at 220.4 GHz (1)charJ/A+AS/115/285/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRefNo[1,328]+= Ref. number, repeated when several linesintTextText of reference, starting by the 19-digit bibcodechar