J/other/JDSO/15.ivo://CDS.VizieR/J/other/JDSO/15.434CDSRomanov F.D.2019-07-26T14:08:47Z2019-07-05T15:17:08ZCDS support team

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

cds-question@unistra.frmultiple-starsproper-motionswhite-dwarf-starsvisible-astronomytrigonometric-parallaxThe author describes the discovery of 4 new pairs of stars with almost identical proper motions and parallaxes (from Gaia DR2 data).2019JDSO...15..434Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/JDSO/15.434CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/345 : Gaia DR2 (Gaia Collaboration, 2018)J/MNRAS/482/4570 : Gaia DR2 white dwarf candidates (Gentile Fusillo+, 2019)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/JDSO/15.434https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/JDSO/15.434http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/JDSO/15.434https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/JDSO/15.434https://vizier.iucaa.in/viz-bin/votable?-source=J/other/JDSO/15.434http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/JDSO/15.434GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/JDSO/15.434/rbs (New pairs of stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/JDSO/15.434/rbs?https://vizier.iucaa.in/viz-bin/conesearch/J/other/JDSO/15.434/rbs?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/JDSO/15.434/rbs?GETtext/xml+votable180.050000true109.42080407456-6.777891556630.0055555555555555566/21661 21728 29319 43097https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/JDSO/15.434?format=asciiOpticaldefaultJ/other/JDSO/15.434/rbsNew pairs of starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRBSRomanov - binary system (RBS) (1A-1B to 4A-4B)meta.id;meta.maincharGaiaDR2GAIA DR2 catalog ID (Cat. I/345) (gaia_dr2_source_id)meta.idRA_ICRSRight ascension (ICRS) at Ep=2015.5 (ra)degpos.eq.ra;meta.maine_RA_ICRSError of RA (e_ra)masstat.error;pos.eq.rafloatDE_ICRSDeclination (ICRS) at Ep=2015.5 (dec)degpos.eq.dec;meta.maine_DE_ICRSError of DE (e_dec)masstat.error;pos.eq.decfloatPlxParallax (plx)maspos.parallaxfloate_PlxError of parallax (e_plx)masstat.error;pos.parallaxfloatpmRAProper motion RA (pmra)mas/yrpos.pm;pos.eq.rafloate_pmRAError of pmRA (e_pmra)mas/yrstat.error;pos.pm;pos.eq.rafloatpmDEProper motion Dec (pmdec)mas/yrpos.pm;pos.eq.decfloate_pmDEError of pmDE (e_pmdec)mas/yrstat.error;pos.pm;pos.eq.decfloatGmagG-band mean magnitude (Gmag)magphot.mag;em.opt.Vfloat_RA.icrsRight ascension (ICRS) at Epoch=J2000, proper motions taken into accountdegpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) at Epoch=J2000, proper motions taken into accountdegpos.eq.decnullableindexed