J/AJ/139/1808ivo://CDS.VizieR/J/AJ/139/1808doi:10.26093/cds/vizier.51391808CDSSchmidt S.J.West A.A.Hawley S.L.Pineda J.S.2017-11-10T11:15:10Z2012-06-12T15:57:15ZCDS support team

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

cds-question@unistra.frdwarf-starslate-type-starsvisible-astronomysloan-photometryinfrared-photometryradial-velocitystellar-distanceWe present a sample of 484 L dwarfs, 210 of which are newly discovered from the Sloan Digital Sky Survey (SDSS) Data Release 7 spectroscopic database. We combine this sample with known L dwarfs to investigate their izJHKS colors. We present photometric distance relations based on i-z and i-J colors and derive distances to our L dwarf sample. We combine the distances with SDSS/2MASS proper motions in order to examine the tangential velocities.2010AJ....139.1808Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/139/1808CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)II/294 : SDSS Photometric Catalog, Release 7 (Adelman-McCarthy+ 2009)J/AJ/123/3409 : SDSS M, L, and T dwarfs (Hawley+, 2002)J/AJ/126/2421 : 2MASS-Selected sample of ultracool dwarfs (Cruz+, 2003)J/AJ/127/3553 : L and T dwarfs JHK photometry & spectroscopy (Knapp+, 2004)J/AJ/131/2722 : New L and T dwarfs from the SDSS (Chiu+, 2006)J/ApJ/637/1067 : T dwarfs near-IR spectral classification (Burgasser+, 2006)J/AJ/133/439 : Luminosity function of M7-L8 ultracool dwarfs (Cruz+, 2007)J/AJ/134/1162 : 11 new T dwarfs in 2MASS (Looper+, 2007)J/AJ/135/785 : SDSS-DR5 low-mass star spectroscopic sample (West+, 2008)J/AJ/136/1290 : Ultracool dwarfs from the 2MASS (Reid+, 2008)J/MNRAS/384/1399 : Proper motions of field L and T dwarfs (Jameson+, 2008)J/AJ/137/1 : Late-type dwarfs pm & astrometry of (Faherty+, 2009)J/A+A/497/619 : New ultra-cool dwarfs from SDSS and 2MASS (Zhang+, 2009)J/ApJS/190/100 : NIR proper motion survey using 2MASS (Kirkpatrick+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/139/1808https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/139/1808http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/139/1808https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/139/1808https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/139/1808http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/139/1808GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/139/1808/table1 (SDSS spectroscopic sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/139/1808/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/139/1808/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/139/1808/table1?GETtext/xml+votable180.050000true1.635833314.10172220.005555555555555556Cone search capability for table J/AJ/139/1808/table6 (Kinematics)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/139/1808/table6?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/139/1808/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/139/1808/table6?GETtext/xml+votable180.050000true0.71237524.90383330.0055555555555555566/2 72 322 548 549 628 713 736 906 1765 2040 4097 4120 4160 4175 4183 4205 4216 4224 4226 4233 4236 4246 4251 4253 4267 4299 4330 4350 4365 4400 4453 4454 4515 4521 4523 4543 4577 4596 4630 4637 4638 4640 4669 4675 4687 4689 4709 4714 4719 4720 4729 4730 4734 4775 4780 4790 4797 4825 4826 4841 4873 4875 4912 4921 4927 4937 4941 4945 4946 4948 4949 4964 4970 4975 4984 5002 5010 5036 5044 5065 5097 5110 5133 5148 5186 5194 5200 5205 5209 5211 5221 5223 5234 5241 5244 5293 5304 5318 5332 5350 5364 5374 5390 5394 5402 5413 5464 5510 5539 5546 5554 5560 5582 5621 5631 5634 5661 5665 5666 5667 5680 5726 5770 5804 5844 5875 5902 5919 5932 5942 6047 6080 6098 6104 6111 6119 6122 6135 6140 6141 6167 6173 6223 6261 6264 6265 6298 6406 6407 6409 6415 6417 6432 6450 6461 6482 6486 6513 6518 6524 6539 6543 6548 6563 6568 6577 6597 6598 6613 6625 6630 6642 6646 7162 7168 7204 7220 7242 7280 7284 7297 7321 7333 7336 7355 7369 7381 7396 7404 7420 7427 7436 7440 7469 7476 7499 7518 7564 7591 7592 7680 7821 8127 8239 8249 8305 8333 8337 8348 8354 8379 8390 8422 8445 8475 8478 8480 8486 8499 8503 8522 8540 8544 8558 8565 8570 8603 8625 8686 8689 8715 8719 8727 8731 8739 8746 8761 8773 8781 8799 8808 8825 8860 8864 8874 8900 8901 8914 8995 9009 9016 9018 9031 9063 9082 9124 9146 9169 9171 9173 9194 9199 9208 9224 9230 9242 9245 9253 9274 9280 9313 9316 9318 9364 9385 9407 9413 9419 9429 9449 9516 9564 9597 9601 9605 9615 9628 9776 9784 9847 9902 9914 9921 9941 9967 9970 9976 10063 10114 10123 10194 10234 10243 10274 10280 10281 10291 10355 10357 10392 10409 10445 10484 10516 10519 10531 10534 10555 10570 10603 10608 10640 10651 10654 10657 10670 10690 10702 10716 10746 10749 10770 10807 10813 10819 10823 10858 10863 10898 10922 10937 10975 10994 11058 11067 11074 11077 11100 11138 11158 11164 11177 11204 11216 11232 11243 11244 11247 11252 11292 11297 11308 11351 11356 11401 11445 11453 11472 11505 11572 11587 11813 11832 11880 11944 12519 12537 16293 16793 17242 17252 17501 17549 17580 17757 17772 17831 17998 18019 18032 18062 18087 18166 18300 18303 18367 18403 18778 18782 18800 18802 18840 18947 19031 19033 19049 19109 19138 19399 19402 19598 19672 19748 19749 19750 19762 19942 20250 21835 21855 21873 22391 23056 23064 23193 23195 23210 23234 23354 23470 23471 24105 25223 25291 25590 25591 25823 25846 25853 25914 25934 25981 25992 25994 26015 26019 26046 26080 26104 26172 26209 26246 26252 26282 26300 26328 26383 26393 26407 26430 26468 26497 26509 26533 26575 26577 26579 26587 26945 26960 26975 26980 27019 27029 27058 27066 27102 27110 27263 27366 27402 27405 27466 27514 27526 27527 27590 27591 27618 27635 27648 27653 27680 27692 27698 27730 27838 27869 27910 27918 27929 27943 27957 27982 27999 28002 28018 28021 28063 28127 28207 28277 28316 28346 28388 28390 28427 28450 28498 28511 28530 28538 28604 28612 28613 28620 28629 28637 28653 28659 30919 31144 31147 31292 31323 31324 31336 31372 31437 31439 31445 31470 31475 31477 31488 31489 31594 31657 31690 31720 31725 32402 32426 32428 32457 32462 32511 36602 36784 36807 49150https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/139/1808?format=asciiOpticalInfrareddefaultJ/AJ/139/1808/table1SDSS spectroscopic samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMSimbad column added by the CDSmeta.ref.urlcharSDSSThe SDSS Designation (HHMMSS.ss+DDMMSS.s)meta.id;meta.maincharONameOther namemeta.idcharSpTMK spectral typesrc.spTypecharimag? SDSS i band magnitudephot.mag;em.opt.Ifloatnullablee_imag? Uncertainty in imagstat.errorfloatnullablezmag? SDSS z band magnitudephot.mag;em.opt.Ifloatnullablee_zmag? Uncertainty in zmagstat.error;pos.cartesian.zfloatnullableJmag? 2MASS J band magnitudephot.mag;em.IR.Jfloatnullablee_Jmag? Uncertainty in Jmagstat.errorfloatnullableHmag? 2MASS H band magnitudephot.mag;em.IR.Hfloatnullablee_Hmag? Uncertainty in Hmagstat.errorfloatnullableKsmag? 2MASS Ks band magnitudephot.mag;em.IR.Kfloatnullablee_Ksmag? Uncertainty in Ksmagstat.errorfloatnullableRefDiscovery reference, in refs.dat filemeta.ref;pos.frame;meta.fileintSloanDisplay the SDSS data for this starmeta.ref.urlcharDR7Details from SDSS-DR7 for this starmeta.ref.urlcharSimbadNameSimbad column added by the CDSmeta.idchar_RAPosition from SDSS name (right ascension part)degpos.eq.ra;meta.main_DEPosition from SDSS name (declination part)degpos.eq.dec;meta.mainJ/AJ/139/1808/table6KinematicsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMSimbad column added by the CDSmeta.ref.urlcharSDSSThe SDSS Designation (HHMMSS.ss+DDMMSS.s)meta.id;meta.maincharONameOther namemeta.idcharSpTMK spectral typesrc.spTypecharr_SpTReference for SpT, in refs.dat filemeta.ref;pos.frameintpmRA? Proper motion in Right Ascension directionmas/yrpos.pm;pos.eq.rafloatnullablee_pmRA? Uncertainty in pmRAmas/yrstat.error;pos.pm;pos.eq.rafloatnullablepmDE? Proper motion in Declination directionmas/yrpos.pm;pos.eq.decfloatnullablee_pmDE? Uncertainty in pmDEmas/yrstat.error;pos.pm;pos.eq.decfloatnullabler_pm? Reference for proper motion, in refs.dat filemeta.ref;pos.frameintnullableDist? Distancepcpos.distance;pos.heliocentricfloatnullablee_Dist? Uncertainty in Distpcstat.errorfloatnullableRV? Radial Velocitykm/sphys.veloc;pos.heliocentricfloatnullablee_RV? Uncertainty in RVkm/sstat.errorfloatnullableU? Galactic U velocity (1)km/sphys.veloc;pos.cartesian.xfloatnullablee_U? Uncertainty in Ukm/sstat.error;pos.cartesian.xfloatnullableV? Galactic V velocity (1)km/sphys.veloc;pos.cartesian.yfloatnullablee_V? Uncertainty in Vkm/sstat.error;pos.cartesian.yfloatnullableW? Galactic W velocity (1)km/sphys.veloc;pos.cartesian.zfloatnullablee_W? Uncertainty in Wkm/sstat.error;pos.cartesian.zfloatnullableSloanDisplay the SDSS data for this starmeta.ref.urlcharDR7Details from SDSS-DR7 for this starmeta.ref.urlcharSimbadNameSimbad column added by the CDSmeta.idchar_RAPosition from SDSS name (right ascension part)degpos.eq.ra;meta.main_DEPosition from SDSS name (declination part)degpos.eq.dec;meta.mainJ/AJ/139/1808/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRefReference numbermeta.id;meta.mainintprimaryBibCodeBibCodemeta.bib.bibcodecharAutAuthor's namemeta.bib.authorcharComCommentsmeta.notechar