BVRI photometry of candidate subdwarfs J/AJ/134/778 ivo://CDS.VizieR/J/AJ/134/778 doi:10.26093/cds/vizier.51340778 CDS Marshall J.L. 2017-11-06T12:23:15Z 2010-02-01T13:11:52Z CDS support team CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France cds-question@unistra.fr infrared-photometry visible-astronomy Wide-band photometry subdwarf-stars Optical (BVRI) photometric measurements of a sample of 564 candidate cool subdwarfs in the nearby halo are presented. The stars generally span the color range 0.4<(B-V)<1.8; hence, the sample is composed of early F- through early M-type stars on the subdwarf sequence. The sample is selected from the revised NLTT catalog of Gould and Salim and Salim and Gould via a reduced proper motion diagram. The photometry is precise and accurate; in particular, for stars with 9<V<13.5 the photometry is accurate to 0.013, 0.015, 0.012, and 0.013mag in V, B-V, V-R, and V-I, respectively. For stars with 13.5<V<16 the photometry is accurate to 0.022, 0.018, 0.013, and 0.018mag in the same bands. 2007AJ....134..778M https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/134/778 Catalog Research IsServedBy TAP VizieR generic service IsServedBy Conesearch service related-to I/98 : NLTT Catalogue (Luyten, 1979) J/ApJ/582/1011 : Revised NLTT Catalog (Salim+, 2003) J/AJ/98/1693 : UBVRI photometry of NLTT stars (Ryan 1989) https://cds.unistra.fr/vizier-org/licences_vizier.html https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/134/778 https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/134/778 http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/134/778 https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/134/778 https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/134/778 http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/134/778 GET text/xml+votable https://tapvizier.cds.unistra.fr/TAPVizieR/tap Cone search capability for table J/AJ/134/778/table1 (BVRI photometry of candidate subdwarfs) https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/134/778/table1? https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/134/778/table1? http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/134/778/table1? GET text/xml+votable 180.0 50000 true 0.868333 -3.263889 0.005555555555555556 5/4246 6/118 191 232 243 345 408 419 526 530 537 544 555 571 590 591 4222 4241 4320 4323 4347 4383 4396 4524 4528 4619 4637 4639 4682 4688 4714 4751 4760 4773 4776 8377 8409 8496 8517 8518 8576 8580 8614 8732 8776 8834 8850 8872 12473 12510 12559 12567 12603 12628 12692 12705 12839 12844 12868 12943 16759 16814 16850 16872 16889 16981 17001 17004 17021 17049 17068 17092 17120 17149 17202 17216 17218 17253 17258 17309 17312 17318 17320 17330 17331 17332 17349 17358 17369 17378 17393 17406 17488 17492 17554 17614 17633 17648 17652 17661 17662 17667 17676 17695 17726 17928 17930 17950 17954 17959 17973 17983 18003 18295 18377 18432 18458 18471 18477 18489 18493 18523 18531 18540 18543 18579 18585 18587 18593 18612 18615 18618 18653 18658 18663 18696 18737 18826 18851 18953 18955 18973 19042 19044 19083 19085 19112 19388 19410 19421 19485 19668 19686 19722 19752 19753 19811 19854 19856 19875 19978 19999 20004 20050 20841 20844 20946 20970 21083 21114 21145 21182 21221 21224 21229 21238 21251 21254 21287 21299 21315 21322 21410 21422 21467 21524 21537 21547 21559 21568 21589 21596 21599 21608 21620 21670 21757 21806 21814 21824 21835 21926 22042 22056 22093 22118 22179 22487 22555 22557 22575 22605 22616 22636 22637 22640 22658 22667 22674 22686 22691 22699 22708 22721 22734 22748 22751 22754 22763 22765 22769 22771 22782 22791 22792 22797 22806 22820 22823 22837 22890 22912 22946 23064 23092 23113 23122 23174 23177 23192 23209 23506 23756 23851 23865 23869 23870 23889 23892 23893 23947 23954 23969 23978 24107 24109 24110 24136 24138 24193 24195 24203 24233 25036 25077 25079 25082 25206 25209 25239 25260 25298 25303 25311 25322 25331 25363 25383 25416 25417 25418 25425 25432 25471 25477 25527 25542 25543 25573 25587 25652 25658 25754 25777 25821 25835 25848 25854 25891 25935 25945 26114 26118 26132 26152 26154 26173 26182 26187 26200 26209 26256 26550 26559 26646 26668 26677 26681 26702 26746 26848 26868 26873 26891 26895 26902 26920 26925 26927 26936 26939 26950 26955 26984 27018 27140 27143 27162 27180 27205 27601 27612 27622 27767 27830 27847 27857 27863 27920 27931 27933 27948 27962 27980 28070 28075 28201 28202 28210 28233 28245 28309 28329 28336 28927 29014 29044 29127 29137 29149 29292 29301 29305 29310 29350 29401 29416 29482 29486 29655 29698 29713 29715 29907 29915 29918 29981 30004 30018 30021 30022 30023 30058 30091 30284 30285 30296 30353 30356 30359 30647 30711 30738 30772 30785 30788 30793 31677 31730 31967 31974 31975 32054 32055 32056 32070 32072 32131 32149 32164 32267 32283 32298 32302 32308 32329 32361 32386 32401 36180 36200 36249 36253 36255 36270 36271 36279 36299 36306 36343 36458 36474 36507 36508 36581 36593 36611 36612 36628 36638 36651 36657 36661 36668 36679 36718 36729 36757 36804 36806 36813 36827 36849 40315 40366 40381 40551 40623 40647 40668 40671 40685 40716 40730 40745 40750 40755 40771 40811 40827 40868 40901 40908 40916 40924 40944 40949 40955 40957 44439 44458 44461 44506 44534 44695 44773 44775 44779 44814 44816 44849 44864 44933 45042 48495 48549 48560 48598 48601 48725 48730 48752 48754 48851 48857 48879 48883 48885 48896 48908 48938 48974 48999 49033 49043 49045 49055 49084 49094 49096 49150 49151 https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/134/778?format=ascii Optical Infrared default J/AJ/134/778/table1 BVRI photometry of candidate subdwarfs recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int NLTT The NLTT identification number meta.id;meta.main int n_NLTT [1/2]? Possible variability (1) meta.note int nullable o_NLTT Number of observations of NLTT meta.number int RAJ2000 Hour of Right Ascension (J2000) pos.eq.ra;meta.main DEJ2000 Degree of Declination (J2000) pos.eq.dec;meta.main Vmag The V band magnitude mag phot.mag;em.opt.V float B-V The (B-V) color index mag phot.color;em.opt.B;em.opt.V float V-R The (V-R) color index mag phot.color;em.opt.V;em.opt.R float V-I The (V-I) color index mag phot.color;em.opt.V;em.opt.I float V-J The (V-J) color index mag phot.color;em.opt.V;em.IR.J float V-H The (V-H) color index mag phot.color;em.opt.V;em.IR.H float V-K The (V-K) color index mag phot.color;em.opt.V;em.IR.K float Simbad Simbad column added by the CDS char