J/ApJ/540/1016ivo://CDS.VizieR/J/ApJ/540/1016doi:10.26093/cds/vizier.15401016CDSLuhman K.L.Rieke G.H.Young E.T.Cotera A.S.Chen H.Rieke M.J.,Schneider G.Thompson R.I.2010-08-13T15:37:03Z2001-05-04T22:40:32ZCDS support team

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

cds-question@unistra.fropen-star-clusterspre-main-sequence-starsinfrared-sourcesapparent-magnitudeinfrared-astronomyspectroscopyWe have obtained images of the Trapezium Cluster (140"x140"; 0.3pc x 0.3pc) with the Hubble Space Telescope Near-Infrared Camera and Multi-Object Spectrometer (NICMOS). Combining these data with new ground-based K-band spectra (R=800) and existing spectral types and photometry, we have constructed an H-R diagram and used it and other arguments to infer masses and ages.2000ApJ...540.1016Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/540/1016CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/134 : Trapezium Multiple Systems (Salukvadze, 1978)J/A+A/299/39 : Orion Trapezium area ROSAT PSPC obs. I. (Geier+, 1995)J/AN/321/81 : Orion Trapezium area ROSAT PSPC obs. II. (Lohmann+, 2000)J/AJ/117/1375 : Orion Trapezium cluster (Simon+, 1999)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/540/1016https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/540/1016http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/540/1016https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/540/1016https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/540/1016http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/540/1016GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/540/1016/table1 (Data for the Trapezium Cluster)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/540/1016/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/540/1016/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/540/1016/table1?GETtext/xml+votable180.050000true83.8011625-5.396733330.005555555555555556HST6/21439https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/540/1016?format=asciiInfrareddefaultJ/ApJ/540/1016/table1Data for the Trapezium ClusterrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[LRY2000]Sequential numbermeta.id;meta.mainintn_[LRY2000][ghijkl ] Individual notes (1)meta.notecharTCCDesignations of McCaughrean & Stauffer, 1994AJ....108.1382Mmeta.idchar[H97b]? Designations of Hillenbrand, 1997AJ....113.1733Hmeta.idintnullablem_[H97b][ab] Multiplicity index on [H97b]meta.code.multipcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainSpTypelPrevious spectral type determinations (2)src.spTypecharIRTypeIR type (3)src.spTypecharSpTypeAdopted spectral typesrc.spTypecharTeff? Effective temperatureKphys.temperature.effectiveintnullableAH? Absorption in H bandmagphys.absorptionfloatnullableLbol? Bolometric luminositysolLumphys.luminositydoublenullablel_V-ILimit flag on V-Imeta.code.error;phot.color;em.opt.VcharV-I? V-I colour index (2)magphot.color;em.opt.V;em.opt.IfloatnullableImag? I magnitude (2)magphot.mag;em.opt.Ifloatnullablel_m100-m160Limit flag on 100-160meta.code.errorcharm100-m160? F100W(0.8-1.4um)-F160W(1.4-1.8um) colour index (4)phot.color;em.IR;em.IRfloatnullablem160mag? F160W (1.4-1.8um) magnitudemagphot.mag;em.UV.100-200nmfloatnullableKmag? K magnitude from McCaughrean & Stauffer, 1994AJ....108.1382Mmagphot.mag;em.IR.Kfloatnullable