J/other/Ap/57.50ivo://CDS.VizieR/J/other/Ap/57.500CDSMelikian N.D.Gomez J.Karapetian A.A.2017-07-10T06:22:15Z2015-02-27T15:34:59ZCDS support team

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

cds-question@unistra.fremission-line-starsphotometryA search of emission stars has been done on the basis of digitized photographic plates received with the 40" Schmidt telescope of Byurakan Observatory equipped with a 4{deg} objective prism. Forty-six new emission stars are found in a small area around the known FU Ori type variable V733 Cep. Emission stars on the J-H - H-K diagram are situated on or in the neighborhood of T Tau locus. V, R, I photometry for some of the emission stars is performed as well. Three new variable stars are found in the region. A rapid brightness variation is detected on V733 Cep.2014Ap.....57..500Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/Ap/57.500CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/309 : Halpha emission stars in the Orion Nebula (Parsamian+, 1982)J/AJ/127/1117 : Halpha emission-line stars in NGC2264 (Reipurth+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/Ap/57.500https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/Ap/57.500http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/Ap/57.500https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/Ap/57.500https://vizier.iucaa.in/viz-bin/votable?-source=J/other/Ap/57.500http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/Ap/57.500GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/Ap/57.500/em_stars (Data for new emission stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/Ap/57.500/em_stars?https://vizier.iucaa.in/viz-bin/conesearch/J/other/Ap/57.500/em_stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/Ap/57.500/em_stars?GETtext/xml+votable180.050000true342.937083362.49161110.0055555555555555566/15682 156838.650015785639275e-20 1.7003137259100215e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/Ap/57.500?format=asciiOpticaldefaultJ/other/Ap/57.500/em_starsData for new emission starsSeq[1/46] Sequential numbermeta.recordintprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainJmag? 2MASS J magnitudemagphot.mag;em.IR.JfloatnullableHmag? 2MASS H magnitudemagphot.mag;em.IR.HfloatnullableKmag? 2MASS Ks magnitudemagphot.mag;em.IR.KfloatnullableI(Ha)[swm] Estimation of relative H{alpha} emission intensity: s=strong, m=middle, w=weakmeta.notecharIRASIRAS identification (1)meta.idcharRmag1R magnitude measured on 2008-Dec-1magphot.mag;em.opt.RfloatnullableRmag3R magnitude measured on 2008-Dec-3magphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableImag? I magnitudemagphot.mag;em.opt.IfloatnullableSimbadNameSimbad column added by the CDSmeta.idchar