J/ApJ/726/108ivo://CDS.VizieR/J/ApJ/726/108doi:10.26093/cds/vizier.17260108CDSTollerud E.J.Bullock J.S.Graves G.J.Wolf J.2017-11-29T11:49:00Z2012-09-12T08:40:53ZCDS support team

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

cds-question@unistra.frgalaxy-kinematicsgalaxiesgalaxy-clustersWe examine scaling relations of dispersion-supported galaxies over more than eight orders of magnitude in luminosity by transforming standard fundamental plane parameters into a space of mass, radius, and luminosity. The radius variable r_1/2_ is the deprojected (three-dimensional) half-light radius, the mass variable M_1/2_ is the total gravitating mass within this radius, and L_1/2_ is half the luminosity. We find that from ultra-faint dwarf spheroidals to giant cluster spheroids, dispersion-supported galaxies scatter about a one-dimensional "fundamental curve" through this MRL space.2011ApJ...726..108Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/726/108CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVII/202 : Globular Clusters in the Milky Way (Harris, 1997)J/ApJ/711/361 : Local Group dE galaxies. II. (Geha+, 2010)J/MNRAS/397/1748 : Spectroscopic study of Segue 2 (Belokurov+, 2009)J/ApJ/692/1464 : Spectroscopy of Segue 1 (Geha+, 2009)J/ApJ/689/913 : Fundamental planes of early-type galaxies (La Barbera+, 2008)J/MNRAS/389/1924 : Old stellar systems (globulars-ellipticals) (Forbes+, 2008)J/MNRAS/380/281 : Faint galactic satellites survey (Martin+, 2007)J/ApJ/638/725 : Fundamental manifold of spheroids (Zaritsky+, 2006)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/726/108https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/726/108http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/726/108https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/726/108https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/726/108http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/726/108GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/726/108/table1 (Key properties of dispersion-supported stellar systems)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/726/108/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/726/108/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/726/108/table1?GETtext/xml+votable180.050000true14.3542917-26.27997220.0055555555555555566/2704 4410 4419 5939 6021 6389 7416 8745 9436 9666 10183 10321 10336 10444 10769 11691 12405 12425 12943 14489 16409 16411 16413 16642 16647 16656 18592 18742 19091 21017 24843 26135 26318 26980 27207 27580 27718 27730 27731 27738 27742 27764 27765 27767 27769 27773 27936 27941 27949 27986 28032 28067 28136 28361 28705 28751 28768 28778 28895 28970 28973 29195 29222 29233 29289 29870 30378 30769 31019 31115 31417 31692 33321 33330 34242 34443 34534 34535 34550 35155 35228 35266 35720 35754 35969 36534 37294 38465 39100 41304 41847 42076 42314 42841 42955 42990 43125 43227 43262 43263 44086 44220 46514 46548 46652 47125 47777 47868 47971 48035 48143 48171 48258 48434 48483 48493 48698https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/726/108?format=asciiOpticaldefaultJ/ApJ/726/108/table1Key properties of dispersion-supported stellar systemsSimbadNameSimbad column added by the CDSmeta.idcharNameObject namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlogsigLog of velocity dispersionlog(km.s**-1)phys.veloc.dispersionfloatlogReLog of 2-D half-light/effective radiuslog(kpc)phys.size.radiusfloatlogr1/2Log of 3-D (deprojected) half-light radius (1)log(kpc)phys.size.radiusfloatlogL1/2Log of V-band half-luminositylog(solLum)phys.luminosityfloatlogM1/2Log of half-light mass (from Eq.1: M=3{sigma}^2^r_1/2_/G)log(solMass)phys.massfloatlogMDM? Log of corrected/dark half-light mass (2)log(solMass)phys.massfloatnullableTypeObject type (3)src.classcharNobj? Number of objects per bin for E-type data setmeta.numberintnullableRefSource code (4)meta.codechar_RAPositions from SIMBAD (right ascension part)degpos.eq.ra;meta.mainnullable_DEPositions from SIMBAD (declination part)degpos.eq.dec;meta.mainnullable