J/AJ/146/52ivo://CDS.VizieR/J/AJ/146/52doi:10.26093/cds/vizier.51460052CDSPavlovic R.Cvetkovic Z.Boeva S.Vince O.Stojanovic M.2026-03-18T11:52:00Z2014-07-09T08:18:50ZCDS support team

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

cds-question@unistra.frmultiple-starsccd-photometryUsing the 2m telescope of the Bulgarian National Astronomical Observatory at Rozhen, observations of 222 double or multiple stars were carried out during three nights in 2011. This is the sixth series of measurements of CCD frames of double and multiple stars obtained at Rozhen. Also in 2011, using the 0.6m telescope of the Serbian Astronomical Station on the mountain of Vidojevica, observations of 208 double or multiple stars were carried out during six nights. This is the first series of measurements of CCD frames of double and multiple stars obtained at this station. In this paper, we present the results for the position angle and angular separation for 337 pairs and residuals for 72 pairs with published orbital elements or linear solutions. These observations have angular separations in the range from 1.37'' to 172.81'', with a median angular separation of 7.66''. We also present the recalculated linear solutions for four pairs and one linear solution that has been calculated for the first time.2013AJ....146...52Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/146/52CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/wds : The Washington Visual Double Star Catalog (Mason+ 2001-2014)V/39 : 4th Catalog of Orbits of Visual Binaries (Worley+, 1983)J/AJ/142/73 : Multiple stars NAO Rozhen CCD measurements (Cvetkovic+, 2011)J/AJ/142/56 : Speckle interferometry at the USNO station (Hartkopf+, 2011)J/AJ/123/1023 : Binary star orbits (Seymour+, 2002)J/PAZh/27/456 : Astrometric study of ADS 48 (Kiyaeva+, 2001)http://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/wds/WDS : WDS cataloghttp://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/wds/orb6 : 6th cataloghttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/146/52https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/146/52http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/146/52https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/146/52https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/146/52http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/146/52GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/146/52/table3 (CCD measurements of double and multiple stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/146/52/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/146/52/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/146/52/table3?GETtext/xml+votable180.050000true0.435833363.16808330.005555555555555556Cone search capability for table J/AJ/146/52/table4 (CCD measurements of system with orbits or rectilinear solutions)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/146/52/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/146/52/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/146/52/table4?GETtext/xml+votable180.050000true1.420958345.81202780.005555555555555556Cone search capability for table J/AJ/146/52/table7 (Measurements and residuals from old and new linear solutions for five pairs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/146/52/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/146/52/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/146/52/table7?GETtext/xml+votable180.050000true1.420958345.81202780.0055555555555555566/136 396 433 447 511 601 666 675 864 920 985 989 1007 1015 1077 1223 1298 1346 1375 1384 1417 1533 1550 1585 1603 1613 1688 1823 2087 2123 2167 2171 2227 2305 2325 2418 2625 2631 2685 2687 2742 2747 2754 2761 2805 2807 2893 2966 2988 3015 3031 3055 3263 3280 3290 3365 3370 3523 3618 3662 3667 3678 3713 3751 5498 6785 6852 7061 7166 7833 8366 8750 8896 8937 9616 10265 10313 10315 10355 10386 10420 10841 10852 10883 11029 11058 11124 11180 11397 11887 12010 12459 12526 12658 12702 12756 12796 12810-12811 12858 12909 12922 13017 13089 13099 13117 13139-13140 13160 13176-13177 13198 13266 13272 13391 13451 13475 13487 13541 13561 13592 13786 13854 13897 13907 13948 13966 13992 14036 14136 14195 14243 14266 14293 14326 14344 14366 14386 14393 14426 14475 14512 14514 14541 14543 14604 14618 14629 14685 14744 14796 14884 14908 14912 14915 14918 14920 14967 15112 15376 15623 15631 18087 18127 18190 18231 18350 18412 19311 19320 19526 19623 19703 19815 19853 19910 19934 20037 20071 20109 20208 20232 20286 20290 20298 20366 22202 22242 22315 22439 22453 22885 22967 23191 23232 23319 23634 23640 23652 23655 23770 23778 23825 23873 23936 23991 23998 24126 24181 24185 24189 24233 24467 24472 25466 25713 25811 25986 26094 26385 26393 26485 26537 26610 26614 27662 27743 28032 28198 28395 28484 28613 29855 29882 30153 30531 30651 30693 30707 31859 32088 32124 32154 32206 32232 32537 32681 32684https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/146/52?format=asciidefaultJ/AJ/146/52/table3CCD measurements of double and multiple starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintWDSWDS designation (HHMMm+DDMM; J2000)meta.id;meta.maincharDiscDiscoverer designationmeta.idcharm_DiscDesignation for pair componentsmeta.code.multipcharEpochEpoch of the observation (Besselian year)yrtime.epochdoubleSepAngular separation {rho} (G1)arcsecpos.angDistance;src.orbitalfloatPA[0.11/360.88] Position angle {theta} (G1)degpos.posAngfloatRmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlcharDmagMagnitude difference (G2)magphot.mag;arith.difffloatCameraCamera used in the observation (G3)meta.id;instrchar_RAPosition of main component from WDS (Cat. B/wds) (right ascension part)degpos.eq.ra;meta.main_DEPosition of main component from WDS (Cat. B/wds) (declination part)degpos.eq.dec;meta.mainJ/AJ/146/52/table4CCD measurements of system with orbits or rectilinear solutionsRmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintWDSWDS designation (HHMMm+DDMM; J2000)meta.id;meta.maincharDiscDiscoverer designationmeta.idcharm_DiscDesignation for pair componentsmeta.code.multipcharEpoch? Epoch of the observation (Besselian year)yrtime.epochdoublenullableSep? Angular separation {rho} (G1)arcsecpos.angDistance;src.orbitalfloatnullablePA? Position angle {theta} (G1)degpos.posAngfloatnullableDmag? Magnitude difference (G2)magphot.mag;arith.difffloatnullable(O-C)SAngular separation (O-C) valuearcsecstat.fit.residualfloat(O-C)APosition angle (O-C) valuedegstat.fit.residualfloatr_(O-C)AReference to (O-C) residuals; in refs.dat filemeta.ref;pos.framecharCameraCamera used in the observation (G3)meta.id;instrchar_RAPosition of main component from WDS (Cat. B/wds) (right ascension part)degpos.eq.ra;meta.main_DEPosition of main component from WDS (Cat. B/wds) (declination part)degpos.eq.dec;meta.mainJ/AJ/146/52/table7Measurements and residuals from old and new linear solutions for five pairs(O-C)2? Old position angle (O-C) valuedegstat.fit.residualfloatnullable(O-C)3New angular separation (O-C) valuearcsecstat.fit.residualfloat(O-C)4New position angle (O-C) valuedegstat.fit.residualfloat_RAPosition of main component from WDS (Cat. B/wds) (right ascension part)degpos.eq.ra;meta.main_DEPosition of main component from WDS (Cat. B/wds) (declination part)degpos.eq.dec;meta.mainrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDiscDiscover designation of the pair of stars (1)meta.idcharm_DiscDesignation for pair componentsmeta.code.multipcharEpoch[1911/2012] Epoch of the observationyrtime.epochdoublef_Epoch[*] Observation at NAOR (2)meta.codecharSepAngular separation ({rho})arcsecpos.angDistance;src.orbitalfloatPAPosition angle ({theta})degpos.posAngfloat(O-C)1? Old angular separation (O-C) valuearcsecstat.fit.residualfloatnullableJ/AJ/146/52/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRefReference identifierpos.framecharBibCodeBibliographic codemeta.bib.bibcodecharAutAuthor's namemeta.bib.authorcharComCommentsmeta.notechar