J/AJ/156/134ivo://CDS.VizieR/J/AJ/156/134doi:10.26093/cds/vizier.51560134CDSCvetkovic Z.Pavlovic R.Boeva S.2019-03-25T13:50:43Z2019-03-14T13:20:46ZCDS support team

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

cds-question@unistra.frmultiple-starsccd-photometryvisible-astronomybroad-band-photometryastrometryThe results of classical CCD observations for 371 double or multiple stars (450 pairs) obtained at both, Serbian Astronomical Station on the mountain of Vidojevica (ASV) and Bulgarian National Astronomical Observatory at Rozhen (NAOR) are presented. At ASV the observations were performed with the 0.6 m telescope in the first half of 2016 during 11 nights, and with the newly mounted 1.4 m telescope in the second half of 2016 during 16 nights. At NAOR, the observations were performed with the 2 m telescope during four nights. In this paper, we present 477 measurements (position angle and angular separation) for these 450 pairs. Among them there are 41 pairs with published orbital or linear elements and residuals are given for them. Some pairs have measurements for several epochs. Our observed pairs have angular separations in the interval from 1.60" to 190.30", with a mean angular separation of 14.87" and a median value of 4.34". Two new pairs and linear elements for four pairs which are calculated for the first time are also presented.2018AJ....156..134Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/156/134CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/wds : The Washington Visual Double Star Catalog (Mason+ 2001-2014)J/AJ/108/2338 : Photographic astrometry. VIII. (Heintz 1994)J/A+AS/123/487 : CCD measurements of double and multiple stars (Popovic+ 1997)J/PAZh/27/456 : Astrometric study of ADS 48 (Kiyaeva+, 2001)J/AJ/127/539 : Speckle interferometry at USNO. IX. (Mason+, 2004)J/AJ/142/73 : NAO Rozhen CCD measurements of multiple starsJ/AJ/146/52 : CCD measurements of multiple stars at NAOR and ASVJ/AJ/149/150 : Photometry of multiples at NAOR and ASV in 2012J/AJ/151/58 : Photometry of stars at NAOR and ASV in 2013-2014J/AJ/153/195 : Photometry of multiple stars at NAOR&ASV in 2015https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/156/134https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/156/134http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/156/134https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/156/134https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/156/134http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/156/134GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/156/134/table2 (CCD measurements of double stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/156/134/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/156/134/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/156/134/table2?GETtext/xml+votable180.050000true1.230416745.91461110.005555555555555556Cone search capability for table J/AJ/156/134/table4 (Linear elements of pairs J 1092AB, HJ 2428, J 375AB, and ES 1843)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/156/134/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/156/134/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/156/134/table4?GETtext/xml+votable180.050000true96.96312522.85172220.005555555555555556Cone search capability for table J/AJ/156/134/table3 (CCD measurements of system with orbits or rectilinear solutions)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/156/134/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/156/134/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/156/134/table3?GETtext/xml+votable180.050000true1.420958345.81202780.0055555555555555566/76 399 463 880 989 1066 1077 1169 1223 1254 1255 1298 1299 1417 1419 1533 1714 1722 1831 1837 1947 1969 1971 2172 2175 2445 2536 2732 2735 2747 2750 3070 3092 3095 3169 3280 3348 3351 3359 3523 3637 4420 4597 4619 4763 4835 5163 5180 5689 5894 6057 6370 6410 6440 6628 6640 6798 7018 7061 7117 7438 7553 7709 7833 8003 8209 8235 8297 8348 8349 8366 8374 8389 8409 8412 8414 8429 8637 8669 8768 8785 8802 8896 8909 8918 8922 8926 8927 8993 9032 9056 9089 9169 9185 9288 9323 9410 9649 9674 9675 9735 9803 9857 9897 9899 9905 10058 10084 10089 10090 10097 10102 10155 10278 10296 10299 10313 10386 10420 10517 10570 11310 11316 11436 11439 11450 11501 11846 11901 12066 12128 12260 12292 12293 12301 12393 12486 12487 12507 12520 12713 12718 12758 13061 13063 13075 13080 13081 13087 13109 13110 13163 13191 13208 13252 13255 13265 13266 13267 13273 13274 13276 13278 13279 13288 13298 13301 13303 13307 13590 13668 13846 13984 13987 13995 13996 14202 14472 14475 14662 14663 14679 14689 14711 14863 14868 14920 14922 14955 14966 15093 15162 15296 15301 15362 15365 15369 15373 15376 15384 15386 15387 15406 15408 15412 15513 15553 15555 15565 15567 15602 15784 16002 16141 16179 16203 16212 19113 19620 20089 20411 22304 22330 22765 22885 22967 23016 23191 23364 23660 23661 23664 23668 23778 23873 23991 23998 24181 24185 24325 24336 24373 24375 24418 24425 25836 26003 26065 26080 26081 26110 26205 26362 26393 26400 26460 26610 26614 26936 26970 27010 27109 27227 27339 27445 27623 27662 27736 27743 27765 27885 28084 28193 28198 28384 28395 28484 28504 28613 30330 30628 30650 30651 30891 31058 31181 31215 31315 31344 31371 31509 31557 31621 31655 31667 31719 31720 31736 31751 31759 31792 31852 32003 32061 32122 32123 32176 32189 32207 32209 32212 32223 32401 32455 32709 49113https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/156/134?format=asciiOpticaldefaultJ/AJ/156/134/table2CCD measurements of double starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintWDSDesignation in the Washington Double Star catalog (Cat. B/wds) (HHMMm+DDMM; J2000)meta.id;meta.maincharDiscDiscoverer designationmeta.idcharCompComponents designationmeta.code.multipcharEpoch[16.0322/16.9385] Fractional Besselian year of observational epoch, 2000+yrtime.epoch;arith.ratiofloatSep[1.6/190.3] Angular separation {rho} (1)arcsecpos.angDistancefloate_Sep[0/0.47] Uncertainty in Sep (1)arcsecstat.errorfloatPA[1.29/359.56] Position angle {theta} (1) (2)degpos.posAngfloate_PA[0/1.34] Uncertainty in PA (1)degstat.errorfloatdBmag[0/6.58]? Component pair B band magnitude differencemagphot.mag;em.opt.B;arith.difffloatnullablee_dBmag[0.01/0.4]? Uncertainty in dBmagmagstat.error;phot.magfloatnullabledVmag[0/6.5]? Component pair V band magnitude differencemagphot.mag;em.opt.V;arith.difffloatnullablee_dVmag[0/0.41]? Uncertainty in dVmagmagstat.error;phot.magfloatnullableTel[0.6/2] Telescope aperture (5)minstr.fovfloatNote[FN] Note (only in Table 2) (6)meta.notechar_RAPositions from the WDS catalog (Cat. B/wds) (right ascension part)degpos.eq.ra;meta.mainnullable_DEPositions from the WDS catalog (Cat. B/wds) (declination part)degpos.eq.dec;meta.mainnullableJ/AJ/156/134/table4Linear elements of pairs J 1092AB, HJ 2428, J 375AB, and ES 1843SimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintWDSDesignation in the Washington Double Star catalog (Cat. B/wds) (HHMMm+DDMM; J2000)meta.id;meta.maincharDiscDiscoverer designationmeta.idcharprimaryCompComponents designationmeta.code.multipcharmoreindicates measurements and residuals in Table 7 for this pairmeta.ref.urlcharRAJ2000WDS Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000WDS Degree of Declination (J2000)pos.eq.dec;meta.mainX0[-0.982934/7.976333] X coordinate of the closest approach of the secondary star relative to the primaryarcsecpos.cartesian.x;instr.detdoublee_X0[0.06826/0.216887] Uncertainty in X0arcsecstat.error;pos.cartesian.xdoubleXA[-0.032243/0.004683] X component of velocity of relative motion of the secondary relative to the primaryarcsec/yrphys.veloc;pos.cartesian.xdoublee_XA[0.000502/0.001945] Uncertainty in XAarcsec/yrstat.errordoubleY0[-0.877423/2.14335] Y coordinate of the closest approach of the secondary star relative to the primaryarcsecpos.cartesian.y;instr.detdoublee_Y0[0.032835/0.156547] Uncertainty in Y0arcsecstat.error;pos.cartesian.ydoubleYA[0.035936/0.070372] Y component of velocity of relative motion of the secondary relative to the primaryarcsec/yrphys.veloc;pos.cartesian.ydoublee_YA[0.000834/0.002554] Uncertainty in YAarcsec/yrstat.errordoubleT0[1843.93/1987.78] Epoch of the closest approach, in fractional Besselian yearyrtime.epochdoublee_T0[0.615/1.128] Uncertainty in T0yrstat.errorfloatSep0[1.217/8.259] The closest relative separation {rho}_0_arcsecpos.angDistancefloate_Sep0[0.019/0.072] Uncertainty in Sep0arcsecstat.errorfloatPA0[84.89/306.12] Position angle of the closest approach {theta}_0_degpos.posAngfloate_PA0[0.54/2.73] Uncertainty in PA0degstat.errorfloatJ/AJ/156/134/table7Measurements and residuals from our linear solutions for all four pairsRefReference (1)meta.ref;pos.framechar(O-C)t[-5.8/4.6] The (O-C) residual in PAdegstat.fit.residual;pos.posAng;stat.fit.omcfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDiscWDS discoverer designationmeta.idcharCompWDS components designationmeta.code.multipcharEpoch[1831.18/2017.13] Epochyrtime.epochdoubleSep[1.57/12] Angular separation {rho}arcsecpos.angDistancefloatPA[48.6/255.4] Position angle {theta}degpos.posAngfloat(O-C)r[-2.086/0.593] The (O-C) residual in Separcsecstat.fit.residual;stat.fit.omcfloatJ/AJ/156/134/table3CCD measurements of system with orbits or rectilinear solutionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintWDSDesignation in the Washington Double Star catalog (Cat. B/wds) (HHMMm+DDMM; J2000)meta.id;meta.maincharDiscDiscoverer designationmeta.idcharCompComponents designationmeta.code.multipcharEpoch[16.0322/16.9385] Fractional Besselian year of observational epoch, 2000+yrtime.epoch;arith.ratiofloatSep[1.6/190.3] Angular separation {rho} (1)arcsecpos.angDistancefloate_Sep[0/0.47] Uncertainty in Sep (1)arcsecstat.errorfloatPA[1.29/359.56] Position angle {theta} (1) (2)degpos.posAngfloate_PA[0/1.34] Uncertainty in PA (1)degstat.errorfloatdBmag[0/6.58]? Component pair B band magnitude differencemagphot.mag;em.opt.B;arith.difffloatnullablee_dBmag[0.01/0.4]? Uncertainty in dBmagmagstat.error;phot.magfloatnullabledVmag[0/6.5]? Component pair V band magnitude differencemagphot.mag;em.opt.V;arith.difffloatnullablee_dVmag[0/0.41]? Uncertainty in dVmagmagstat.error;phot.magfloatnullable(O-C)r[-0.45/0.66]? The (O-C) residual in Sep (only in Table 3) (3)arcsecstat.fit.residual;stat.fit.omcfloatnullable(O-C)t[-3.1/2.3]? The (O-C) residual in PA (only in Table 3) (3)degstat.fit.residual;pos.posAng;stat.fit.omcfloatnullableRefReference for published orbit or linear solution (only in Table 3) (4)meta.ref;pos.framecharTel[0.6/2] Telescope aperture (5)minstr.fovfloat_RAPositions from the WDS catalog (Cat. B/wds) (right ascension part)degpos.eq.ra;meta.main_DEPositions from the WDS catalog (Cat. B/wds) (declination part)degpos.eq.dec;meta.main