J/A+A/615/L12ivo://CDS.VizieR/J/A+A/615/L12doi:10.26093/cds/vizier.36159012CDSLodieu N.Rebolo R.Perez-Garrido A.2018-10-17T11:35:30Z2018-07-20T13:50:47ZCDS support team

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

cds-question@unistra.frdwarf-starsm-starsvisible-astronomyspectroscopyWe used the 10.4-m Gran Telescopio Canarias (GTC) with its low-dispersion optical spectrograph to obtain 10 spectra of 2277s each covering the range 6300-10300 Angstroms with a resolving power of R~500 for the Hyades brown dwarf 2MASSJ04183483+2131275. We detect lithium in absorption and Halpha in emission in this combined spectrum.2018A&A...615L..12Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/615/L12CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+A/564/A55 : 1.1-2.4um spectra of 7 young M and L dwarfs (Manjavacas+, 2014)J/A+A/579/A58 : Spectra of two mid-L subdwarfs (Lodieu+, 2015)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/615/L12https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/615/L12http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/615/L12https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/615/L12https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/615/L12http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/615/L12GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/615/L12/spec0418GTC/OSIRIS optical spectrum of 2MASS J04183483+2131275 (2MASS0418+21)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLambda[6314.8/10396.2] Wavelength in Angstroms0.1nmem.wldoubleFlux[0.02/23.8] Flux in ergs/cm^2^/s/Angstrom10mW.m**-2.nm**-1phot.fluxdouble