J/ApJS/141/503ivo://CDS.VizieR/J/ApJS/141/503doi:10.26093/cds/vizier.21410503CDSNidever D.L.Marcy G.W.Butler R.P.Fischer D.A.Vogt S.S.2002-10-07T07:18:44Z2002-10-07T07:18:27ZCDS support team

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

cds-question@unistra.frlate-type-starsradial-velocityWe report radial velocities for 844 FGKM-type main sequence and subgiant stars and 45 K giants, most of which had either low-precision velocity measurements or none at all. These velocities differ from the standard stars of Udry et al. (1999IAUCo.170..354U) by 0.035km/s (RMS) for the 26 FGK standard stars in common. The zero-point of our velocities differs from that of Udry et al.: <V_present_-V_Udry_>=+0.053km/s. Thus these new velocities agree with the best known standard stars both in precision and zero-point, to well within 0.1km/s. Nonetheless, both these velocities and the standards suffer from three sources of systematic error, namely, convective blueshift, gravitational redshift, and spectral type mismatch of the reference spectrum. These systematic errors are here forced to be zero for G2V stars by using the Sun as reference, with Vesta and day sky as proxies. But for spectral types departing from solar, the systematic errors reach 0.3km/s in the F and K stars and 0.4km/s in M dwarfs. Multiple spectra were obtained for all 889 stars during four years, with the HIRES echelle spectrometer (Vogt et al., 1994, , Proc. Soc. Photo-Opt. Instr. Eng., 2198, 362) on the 10m Keck I telescope and with the "Hamilton" echelle spectrometer fed by either the 3m Shane or the 0.6m Coude Auxilliary (CAT) Telescopes (Vogt, 1987PASP...99.1214V), and 782 of them exhibit velocity scatter less than 0.1km/s. These stars may serve as radial velocity standards if they remain constant in velocity. We found 11 new spectroscopic binaries and report orbital parameters for them.2002ApJS..141..503Nhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/141/503CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toIII/21 : General catalogue of stellar radial velocity (Wilson, 1953)III/190 : WEB Catalog of Radial Velocities (Duflot+ 1995)III/213 : General Catalog of mean radial velocities (Barbier-Brossat+, 2000)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/141/503https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/141/503http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/141/503https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/141/503https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/141/503http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/141/503GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/141/503/table1 (Radial velocities of stable stars with RMS<100m/s)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/141/503/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/141/503/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/141/503/table1?GETtext/xml+votable180.050000true1.65326629.0215020.005555555555555556Cone search capability for table J/ApJS/141/503/table2 (Radial velocities of stars with RMS >0.1km/s)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/141/503/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/141/503/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/141/503/table2?GETtext/xml+votable180.050000true5.694487-35.3863650.005555555555555556Cone search capability for table J/ApJS/141/503/table3 (Orbital parameters of 15 stars with companions)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/141/503/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/141/503/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/141/503/table3?GETtext/xml+votable180.050000true12.361522-23.2124830.005555555555555556Cone search capability for table J/ApJS/141/503/table4 (Stars with linear trends)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/141/503/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/141/503/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/141/503/table4?GETtext/xml+votable180.050000true10.101722-7.6566630.0055555555555555566/60 100 118 137 181 237 248 309 311 346 377 400 475 490 546 601 647 679 684 719 742 748 811 814 819 824 934 943 944 975 987 1028 1030 1033 1098 1186 1201 1209 1237 1296 1330 1341 1452 1556 1576 1577 1642 1657 1790 1808 1827 1875 1938 1940 1997 2110 2111 2144 2167 2231 2286 2366 2472 2491 2497 2515 2622 2639 2652 2658 2724 2737 2747 2755 2777 2895 2958 2961 3020 3031 3102 3118 3372 3509 3638 3639 3658 3691 3697 3715 3755 3780 3791 3915 4156 4225 4230 4274 4278 4366 4444 4634 4661 4665 4735 4762 4766 4808 4839 4854 4912 5009 5074 5088 5108 5160 5207 5259 5266 5304 5308 5309 5413 5420 5476 5488 5498 5522 5527 5534 5587 5622 5631 5718 5726 5824 5836 5853 5899 6066 6087 6217 6226 6256 6308 6325 6339 6385 6409 6523 6672 6699 6760 6766 6791 6831 6884 6890 6926 6953 7245 7264 7299 7428 7443 7471 7512 7611 7746 7868 7978 8023 8123 8224 8239 8279 8286 8319 8345 8357 8433 8440 8466 8476 8591 8614 8700 8746 8748 8788 8790 8792 8843 8887 8995 9074 9105 9125 9179 9339 9354 9403 9442 9443 9476 9480 9492 9529 9537 9553 9572 9578 9585 9602 9648 9662 9801 9807 9835 9843 9871 9873 10027 10063 10084 10149 10313 10325 10334 10350 10375 10400 10457 10598 10701 10899 10914 10926 11391 11412 11618 11636 11671 11713 11746 11806 11862 12312 12343 12388 12465 12467 12512 12592 12634 12644 12655 12798 12846 12856 12890 12899 12905 12944 13025 13032 13047 13079 13106 13164 13301 13355 13443 13487 13547 13568 13614 13688 13709 13743 13749 13778 13802 13828 14084 14089 14092 14266 14278 14290 14342 14411 14412 14419 14466 14502 14515 14531 14539 14548 14573 14649 14650 14662 14679 14705 14709 14767 14821 14850 14901 14904 14948 14985 14993 14994 15007 15014 15030 15044 15132 15154 15174 15311 15426 15602 15658 15719 15727 15960 16069 16185 16274 16440 16448 16502 16603 16652 16679 16689 16758 16827 16883 16936 17028 17137 17190 17218 17219 17266 17301 17303 17308 17312 17314 17341 17425 17453 17469 17496 17529 17606 17721 17726 17730 17804 17812 17847 17928 17944 17989 18035 18112 18115 18135 18139 18184 18195 18256 18327 18330 18373 18425 18466 18496 18614 18615 18623 18637 18641 18666 18696 18711 18726 18729 18747 18785 18821 18871 18881 18966 19047 19059 19064 19109 19140 19153 19157 19186 19263 19291 19323 19327 19414 19466 19470 19488 19491 19509 19541 19554 19585 19720 19796 19797 19900 19904 19912 20006 20016 20020 20023 20027 20100 20127 20132 20144 20145 20237 20311 20328 20392 20400 20402 20446 20593 20605 20621 20641 20665 20739 20872 20896 21136 21185 21198 21477 21484 21550 21673 21703 21726 21779 21838 21906 21912 21953 22036 22040 22094 22111 22125 22157 22159 22252 22289 22309 22408 22419 22626 22654 22658 22708 22800 22807 22813 22818 22878 22982 23013 23018 23030 23056 23057 23068 23096 23137 23159 23177 23190 23201 23230 23323 23382 23414 23479 23506 23513 23548 23560 23575 23583 23636 23665 23731 23738 23780 23818 23867 23893 23921 23938 24019 24027 24028 24036 24105 24134 24151 24178 24212 24227 24300 24312 24558 24620 24628 24713 24731 24777 24810 24831 24920 24924 24995 25009 25037 25078 25102 25125 25229 25397 25435 25567 25641 25846 25854 25862 25875 25880 25906 25920 25939 25966 25978 25989 26160 26183 26216 26242 26305 26328 26379 26429 26440 26462 26496 26521 26538 26555 26560 26575 26583 26636 26706 26761 26772 26809 26828 26843 26888 26906 26963 26972 26975 26978 27018 27088 27124 27201 27254 27255 27314 27374 27392 27402 27459 27462 27518 27616 27645 27661 27712 27719 27750 27756 27759 27910 27954 27975 28111 28130 28180 28196 28244 28341 28343 28397 28400 28548 28605 28646 28664 28763 28782 28792 28816 28955 28961 28972 28987 29024 29084 29196 29210 29327 29513 29541 29598 29640 29657 29684 29688 29756 29800 29807 29852 29900 29978 30015 30048 30166 30176 30195 30218 30227 30257 30308 30339 30343 30419 30484 30489 30505 30529 30540 30577 30579 30658 30665 30759 30771 30779 30837 30848 30855 30878 30939 30943 30965 30989 31011 31029 31087 31101 31130 31132 31145 31191 31205 31279 31297 31338 31369 31374 31399 31411 31449 31478 31488 31492 31545 31582 31667 31714 31720 31772 31781 31785 31812 31821 31860 31906 31920 31984 32027 32035 32083 32089 32100 32115 32140 32192 32257 32328 32335 32372 32396 32399 32429 32437 32473 32491 32561 32575 32596 32617 32645 32708 32757 32765 34181 34519 34597 34673 34739 34754 35564 35690 35691 35707 35714 35753 36029 36035 36069 36115 36288 36365 36379 36511 36635 36664 36693 36697 36723 36735 36813 36834 38545 38698 38734 38742 38765 38807 38880 39422 39646 39709 39767 39854 40000 40078 40105 40197 40250 40590 40822 40892 40932 40938 42459 42460 42794 42845 42874 42889 42911 43813 43911 43989 44115 44180 44221 44243 44262 44284 44359 44437 44681 44728 44792 44816 44879 44891 44921 44936 44937 45029 45034 46566 46874 46910 46956 46967 46982 47858 47997 48105 48176 48182 48283 48705 48736 48821 48906 48926 48955 48964 49060 49114https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/141/503?format=asciiOpticaldefaultJ/ApJS/141/503/table1Radial velocities of stable stars with RMS<100m/srecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePrimary namemeta.id;meta.maincharSimbadask the SIMBAD data-base about this objectmeta.refcharANameAlternative namemeta.idcharRef[NSO M] Stellar spectrum used as the template (NSO: National Solar Observatory or M: M dwarf composite)meta.refcharDateMean time of observationJDtime.epochintDeltaT? Span of observations (1)dtime.intervalintnullable<RV>Mean barycentric radial velocitym/sphys.veloc;pos.barycenterint_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/ApJS/141/503/table2Radial velocities of stars with RMS >0.1km/srecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePrimary namemeta.id;meta.maincharSimbadask the SIMBAD data-base about this objectmeta.refcharANameAlternative namemeta.idcharRef[NSO M] Stellar spectrum used as the template (NSO: National Solar Observatory, M: M dwarf)meta.refcharJDTime of observationdtime.epochdoubleRVBarycentric radial velocitym/sphys.veloc;pos.barycenterint<JD>Mean time of observationdtime.epochintDeltaTSpan of observations (1)dtime.intervalintRMSRMS scatter of velocity of all observationsm/sstat.errorinto_RVNumber of observationsmeta.numberintCom[AL CO] Comments (2)meta.notechar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/ApJS/141/503/table3Orbital parameters of 15 stars with companionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePrimary namemeta.id;meta.maincharSimbadask the SIMBAD data-base about this objectmeta.refcharPerOrbital perioddtime.perioddoublee_Perrms uncertainty on Perdstat.errordoubleKVelocity semi-amplitudekm/sphys.size;src.orbitalfloate_Krms uncertainty on Kkm/sstat.errorfloatEccEccentricitysrc.orbital.eccentricityfloate_Ecc? rms uncertainty on Eccstat.errorfloatnullablen_Ecc[f] f: fixedmeta.notecharomegaLongitude of periastrondegsrc.orbital.periastroninte_omegarms uncertainty on omegadegstat.errorfloatT0Time of periastron passagedtime.epochdoublee_T0rms uncertainty on T0dstat.errordoubleM1Mass of the primarysolMassphys.massfloatM2,minMinimum mass of the secondary, in Jupiter massphys.massfloataminMinimum semi-major axisAUphys.angSize.smajAxis;src.orbitalfloatf(M)Mass function = (M2*sini)^3^/(M1+M2)^2^solMassphys.massdoubleRefReferences (1)meta.refchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/ApJS/141/503/table4Stars with linear trendsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePrimary name (HD name)meta.id;meta.maincharn_Name[ab] Note on Name (1)meta.notecharSimbadask the SIMBAD data-base about this objectmeta.refcharANameAlternate name (HIP name)meta.idcharSlopeSlope of the radial velocitym.s**-1.d**-1pos.lunar.occultdoublee_Sloperms uncertainty on Slopem.s**-1.d**-1stat.errorfloatNobsNumber of observationsmeta.numberint_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main