J/AJ/129/413ivo://CDS.VizieR/J/AJ/129/413doi:10.26093/cds/vizier.51290413CDSSubasavage J.P.Henry T.J.Hambly N.C.Brown M.A.Jao W.-C.2024-10-11T20:09:22Z2005-05-05T13:52:09ZCDS support team

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

cds-question@unistra.frproper-motionsinfrared-photometryWe report the discovery of 141 new high proper motion systems ({mu}>=0.4"/yr) in the southern sky (DE=-90 to -47{deg}) brighter than UKST plate R_59F_=16.5 via our SuperCOSMOS-RECONS search. When combined with the nine systems having {mu}>=1.0"/yr and/or late spectral type from the initial phases of this effort, we find that 73 of the 150 total systems are moving faster than 0.5"/yr and are therefore new members of the classic Luyten Half-Second sample. These constitute a 21% increase in the sample of stars with {mu}>=0.5"/yr in the declination region searched, thereby comprising an important addition to this long-neglected region of the sky. Distance estimates are provided for the entire sample, based on a combination of photographic plate magnitudes and Two Micron All Sky Survey photometry, using the relations recently presented by Hambly et al. for the presumed main-sequence stars. Three systems are anticipated to be within 10pc, and an additional 15 are within 25pc. Nine of these 18 nearby systems have proper motions falling between 0.4"/yr and 0.6"/yr, hinting at a large population of nearby stars with fast, but not extremely high, proper motions that have not been thoroughly investigated.2005AJ....129..413Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/129/413CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)I/277 : SPM Catalog 2.0 (Platais+ 1998)http://www-wfau.roe.ac.uk/sss : SuperCOSMOS Home PageJ/A+A/435/363 : Southern Infrared Proper Motion Survey (Deacon+, 2005)J/AJ/130/1658 : New high proper motion stars (-47<DE<-00) (Subasavage+, 2005)J/AJ/133/2898 : New proper-motion stars (-90<DE<-47) (Finch+, 2007)J/AJ/141/21 : CCD distance estimates of SCR targets (Winters+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/129/413https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/129/413http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/129/413https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/129/413https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/129/413http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/129/413GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/129/413/table2 (Proper Motions, Photographic and Infrared Photometry, and Distance Estimates for the SuperCOSMOS-RECONS Sample with {mu}>=0.4"/yr and south of DE=-47{deg})https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/129/413/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/129/413/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/129/413/table2?GETtext/xml+votable180.050000true1.485375-61.06533330.0055555555555555566/32774 32809 32817 32819 32824 32880 32901 32969 32986 32997 33010 33037 33060 33065 33071 33170 33203 33308 33310 33366 33381 33393 33403 33450 33482 33510 33516 33543 33580 33868 34856 35003 35022 35360 36872 36884 36887-36888 36897 36912 36920 36938 36948 37005 37020 37048 37122 37186 37299 37377 37389 37398 37450 37461 37464 37496 37501 37510 37519 37539 37542 37598 37668 37791 37857 38083 38087 38160 38932 38983 38997 39043 39066 40980 41025 41091 41097 41146 41237 41250 41268 41282 41290 41346 41491 41610 41875 41899 41914 41952 41961 42048 42060 42080 43069 43088 43125 43129 43155 43271 43285 43542 43558 45060-45061 45063-45064 45075 45148 45166 45169 45181-45182 45194 45201 45219 45244 45435 45626 45658 45661-45662 45701 45752 45782 45806 45808 45821 45902 45930 45934 45976 46017 46097 46201 46213 46347 47224 47229 47246 47267 47278 47307-47308 473858.650015785639275e-20 1.7003137259100215e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/129/413?format=asciiInfrareddefaultJ/AJ/129/413/table2Proper Motions, Photographic and Infrared Photometry, and Distance Estimates for the SuperCOSMOS-RECONS Sample with {mu}>=0.4"/yr and south of DE=-47{deg}recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_pm[AB] Proper motion interval (1)meta.notecharSCRSCR designation (JHHMM-DDMM)meta.id;meta.maincharn_SCR[AB ] Multiplicity index on SCRmeta.notecharRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainpmTotal proper motionarcsec/yrpos.pmfloate_pmrms uncertainty on pmarcsec/yrstat.errorfloatpmPAPosition angle of proper motiondegpos.pm;pos.posAngfloatBjmag? SuperCOSMOS photographic Bj magnitudemagphot.mag;em.opt.BfloatnullableR1mag? SuperCOSMOS photographic R_59_F magnitudemagphot.mag;em.opt.RfloatnullableImag? SuperCOSMOS photographic I_IVN_ magnitudemagphot.mag;em.opt.IfloatnullableJmag? 2MASS J magnitudemagphot.mag;em.IR.JfloatnullableHmag? 2MASS H magnitudemagphot.mag;em.IR.HfloatnullableKsmag? 2MASS Ks magnitudemagphot.mag;em.IR.KfloatnullableR1-J? R_59_F-J colour indexmagphot.colorfloatnullableDist? Estimated distance (photometric)pcpos.distance;pos.heliocentricfloatnullableNotesNotesmeta.notecharSimbadSimbad column added by the CDSmeta.refchar