D18 small galaxy systems galaxies catalogueNOVA D18gxivo://ar.nova/d18gx/q/scsNovaNOVAhttp://nova.fcaglp.unlp.edu.ar/static/img/logo_tiny.png2021-11-03T16:42:58ZFernanda DuplancicIATE, CONICET-UNC, Argentinafduplancic@unsj-cuim.edu.argalaxies: groups: general, galaxies: interactions,galaxies: statistics Catalogue of small galaxy systems from SDSS-DR14http://nova.fcaglp.unlp.edu.ar/d18gx/q/scs/infoserved-byArgentine Virtual Observatory TAP serviceFree to usehttp://nova.fcaglp.unlp.edu.ar/d18gx/q/scs/formhttp://nova.fcaglp.unlp.edu.ar/d18gx/q/scs/availabilityhttp://nova.fcaglp.unlp.edu.ar/d18gx/q/scs/capabilitieshttp://nova.fcaglp.unlp.edu.ar/d18gx/q/scs/tableMetadatahttp://nova.fcaglp.unlp.edu.ar/tapd18gxD18 small galaxy systems galaxies catalogue Catalogue of small galaxy systems from SDSS-DR14d18gx.data Catalogue of small galaxy systems from SDSS-DR14tile_namesource tile namemeta.code;meta.idcharindexednullableidSystem identifiermeta.idfloatnullableidgxalaxy identifier within the system. If the system has N members then idgx range from 1 to N being idgx=1 the brightest galaxy in the system and idgx=N the faintest onemeta.idfloatnullablenmnumber of members in the systemmeta.numberfloatnullableobjidUnique SDSS identifierid_mainfloatnullableidspIf idsp=0 the galaxy is spectroscopic and if idsp=1 it is a photometric galaxymeta.idfloatnullableraJ2000 right ascension of the system geometricdegpos.eq.ra;meta.mainfloatindexednullabledecJ2000 declination of the system geometricdegpos.eq.dec;meta.mainfloatindexednullablezGalaxy redshiftsrc.redshiftfloatnullablemrr-band absolute magnitude of the galaxymagphys.magabsfloatnullable