J/AZh/91/130ivo://CDS.VizieR/J/AZh/91/130CDSKiselev A.A.Kiyaeva O.V.Izmailov I.S.Romanenko L.G.,Kalinichenko O.A.Vasil'kova O.O.Vasil'eva T.A.Shakht N.A.,Gorshanov D.L.Roschina E.A.2026-01-13T20:29:14Z2014-03-20T07:59:19ZCDS support team

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

cds-question@unistra.frmultiple-starsastrometrystellar-massesWe present the results of the long-term uniform observations of visual double and multiple stars by 26-inch refractor. Set of observations (all plates) is measured with one measuring device for each star. For 259 pairs of visual double stars which were included in 194 systems, relative positions are calculated. For 127 pairs relative motions are also calculated. For 48 stars with well certain parallaxes from the Gipparkos catalog also the bottom limits for the total masses of systems are received under condition of the elliptic orbit is possible (dynamic mass). Comparison of accuracy of three measuring devices, which were applied to measurement of photographic plates, is executed. It is shown that differences in distances between the components, measured on the different measuring devices can reach 0.2" that proves advantage of uniform observations.2014AZh....91..130Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AZh/91/130CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/wds : The Washington Visual Double Star Catalog (Mason+ 2001-2013)I/260 : Visual Double Stars in Hipparcos (Dommanget+, 2000)I/292 : Pulkovo Visual Double Star Catalogue (Kiselev+, 2003)J/A+AS/100/517 : Wide visual double stars CCD observations (van Dessel+ 1993)J/PAZh/34/446 : Wide pairs of stars from WDS dynamical study (Kiyaeva+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AZh/91/130https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AZh/91/130http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AZh/91/130https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AZh/91/130https://vizier.iucaa.in/viz-bin/votable?-source=J/AZh/91/130http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AZh/91/130GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AZh/91/130/stardata (Description of data on stars (table1))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AZh/91/130/stardata?https://vizier.iucaa.in/viz-bin/conesearch/J/AZh/91/130/stardata?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AZh/91/130/stardata?GETtext/xml+votable180.050000true1.163791747.41511110.0055555555555555566/465 1452 1642 1823 2234 2466 2499 2685 2737 2747 2751 2828 2856 2893 3029 3038 3055 3176 3186 3226 3245 3280 3289-3290 3303 3336 3384 3596 3616 3638 3715 3743 3809 3821 4028 4444 5091 5111 5361 5454 5468 5498 5501 5548 5560 5766 5777 5856 5901 5985-5986 6003 6131 6154 6392 6463 6521-6522 6588 7063 7216 7256 7264 7283 7321 7420 7422 7438 7553 7555 7575 7591 7606 7665 7710 7732 7964 8023 8062 8093 8148 8284 8570 8952 9059 9083 9447 9502 9857 9878 9911-9912 9967 10004 10089-10090 10211 10313 10358 10420 10535 10564 10675 10709 10712 10738 10798 10814 10822 10900 10950 10954 11029 11074 11195 11197 11306 11436 11488 11525 11723 11732 11779 11814 11969 12017 12066 12228 12720 13072 13301 13592 13607 13807 13917 13968 14456 14459 14680 14690 15154 15174 15181 15311 15457 15760 15812 15872 15931 15951 16017 16198 16219 16302 16338 19556 19778 20310 20428 24374 27481 28395 28484 32115https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AZh/91/130?format=asciidefaultJ/AZh/91/130/stardataDescription of data on stars (table1)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/259] Sequential numbermeta.recordintn_WDS[*] Binary flag (G1)meta.notecharWDSWDS catalog number (HHMMm+DDMM, J2000)meta.id;meta.maincharCompComponents of the pairmeta.code.multipcharSimbadSimbad column added by the CDSmeta.ref.urlcharADS[29/17149]? ADS catalog numbermeta.idintnullableHIP1? Hipparcos catalog number of a primary starmeta.idintnullableHIP2? Hipparcos catalog number of a secondary starmeta.idintnullablet1[1958/1996] Beginning of observationsyrtime.epochintt2[1972/2007] Ending of observationsyrtime.epochintNpl[3/328] Number of photographic platesmeta.numberintNm[1/39] Number of seasonal mean positionsmeta.numberintrho[2/328] Separation between componentsarcsecpos.angDistance;src.orbitalinttheta[0/360] Positional angledegpos.posAngintmag1? Magnitude of the primary starmagphot.mag;em.optfloatnullablen_mag1[v] v for the variable star ADS 830Ameta.notecharmag2? Magnitude of the secondary starmagphot.mag;em.optfloatnullableSpT1MK spectral type of the primary starsrc.spTypecharSpT2MK spectral type of the secondary starsrc.spTypecharMes[ASFP +] Measuring device indication (1)meta.notecharNote[N] N indicates a note in notes.dat filemeta.codecharOpt[O] O indicates a possible optical pairmeta.codecharwdsDetails on the system in the WDSmeta.ref.urlchar_RAPositions from WDS (right ascension part)degpos.eq.ra;meta.main_DEPositions from WDS (declination part)degpos.eq.dec;meta.mainJ/AZh/91/130/positionRelative positions for 259 pair of stars (epoch of equinox: moment of observation) (table2)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_WDS[*] Binary flag (G1)meta.notecharWDSWDS catalog number (HHMMm+DDMM, J2000)meta.id;meta.maincharCompComponents of the pairmeta.code.multipchart[1958/2008] Momentyrtime.epochdoublerho[1/329] Separation between components {rho}arcsecpos.angDistance;src.orbitalfloate_rhoError of separation (2)arcsecstat.errorfloattheta[0/360] Positional angle {theta} (equinox: t)degpos.posAngfloate_thetaError of positional angle (2)degstat.error;pos.posAngfloatNpl[1/22] Number of observations which are compiled at this seasonal mean position (2)meta.numberintJ/AZh/91/130/motionRelative positions and motions for 127 pair of stars (epoch of equinox: 2000.0) (table3)e_thetamError of Positional Angledegstat.errorfloatrho1Derivative on time in separation d{rho}/dtarcsec/yrsrc.orbitalfloate_rho1Error of rho1arcsec/yrstat.errorfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_WDS[*] Binary flag (G1)meta.notecharWDSWDS catalog number (HHMMm+DDMM, J2000)meta.id;meta.maincharCompComponents of the pairmeta.code.multipcharTm[1974/2001] Average moment of the series of observationsyrtime.epochfloatrhom[1/329] Separation {rho} between components at the moment Tmarcsecpos.angDistance;src.orbitalfloate_rhomError of separationarcsecstat.errorfloatthetam[0/360] Positional angle {theta} (equinox: 2000.0) at the moment Tmdegpos.posAngfloattheta1Derivative on time in positional angle d{theta}/dtarcsec/yrsrc.orbitaldoublee_theta1Error of theta1arcsec/yrstat.errorfloatMjuApparent relative motion at the moment Tmarcsec/yrphys.veloc;arith.difffloate_MjuError of Mjuarcsec/yrstat.errorfloatpsi[0/360] Position angle {psi} of the motion at the moment Tm (equinox: 2000.0)deg/yrpos.posAngfloate_psiError of psideg/yrstat.errorfloatsig1rError of one position (plate) in the radial directionarcsecstat.errorfloatsig1tError of one position (plate) in the transversal directionarcsecstat.errorfloatNpl[10/328] Number of observations (plates)meta.numberintNm[5/39] Number of seasonsmeta.numberintNote[N] N indicates a note in notes.dat filemeta.codecharOpt[O] O: possibly, this pair is optical onemeta.codecharJ/AZh/91/130/massDynamic masses for 48 stars (table4)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_WDS[*] Binary flag (G1)meta.notecharWDSWDS catalog number (HHMMm+DDMM, J2000)meta.id;meta.maincharCompComponents of the pairmeta.code.multipcharTm[1974/2001] Average moment of the series of observationsyrtime.epochfloatrhomSeparation between components at this momentarcsecpos.angDistance;src.orbitalfloate_rhomError of separationarcsecstat.errorfloatMjuApparent relative motion at the moment Tmarcsec/yrphys.veloc;arith.difffloate_MjuError of Mjuarcsec/yrstat.errorfloatPlxParallax from the Hipparcos cataloguemaspos.parallaxfloate_PlxError of Parmasstat.error;pos.parallaxfloatMdynDynamic massSunphys.massfloate_MdynError of MdynSunstat.errorfloatNpl[10/328] Number of observations (plates)meta.numberintNm[5/39] Number of seasonsmeta.numberintNote[N] N indicates a note in notes.dat filemeta.codecharOpt[O] O: possibly, this pair is optical onemeta.codecharJ/AZh/91/130/notesIndividual notesWDSWDS namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNoteText of the note (1)meta.notecharJ/AZh/91/130/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRef[8/67] Reference numbermeta.id;meta.mainintBibCodeBibCodemeta.bib.bibcodecharautAuthor's namemeta.bib.authorcharComCommentsmeta.notechar