J/other/ApSS/347ivo://CDS.VizieR/J/other/ApSS/347.365CDSNazaryan T.A.Petrosian A.R.Hakobyan A.A.Adibekyan V.Zh.Kunth D.,Mamon G.A.Turatto M.Aramyan L.S2026-01-13T20:34:08Z2014-02-07T11:21:09ZCDS support team

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

cds-question@unistra.frsupernovaegalaxiesvisible-astronomyradial-velocityphotometryWe investigate the influence of close neighbor galaxies on the properties of supernovae (SNe) and their host galaxies using 56 SNe located in pairs of galaxies with different levels of star formation (SF) and nuclear activity. The statistical study of SN hosts shows that there is no significant difference between morphologies of hosts in our sample and the larger general sample of SN hosts in the Sloan Digital Sky Survey (SDSS) Data Release 8 (DR8). The mean distance of type II SNe from nuclei of hosts is greater by about a factor of 2 than that of type Ibc SNe. The distributions and mean distances of SNe are consistent with previous results compiled with the larger sample. For the first time it is shown that SNe Ibc are located in pairs with significantly smaller difference of radial velocities between components than pairs containing SNe Ia and II. We consider this as a result of higher star formation rate (SFR) of these closer systems of galaxies. SN types are not correlated with the luminosity ratio of host and neighbor galaxies in pairs. The orientation of SNe with respect to the preferred direction toward neighbor galaxy is found to be isotropic and independent of kinematical properties of the galaxy pair.2013Ap&SS.347..365Nhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/ApSS/347.365CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/sn : Asiago Supernova Catalogue (Barbon et al., 1999-)J/PASP/117/773 : Classifications of SN host galaxies. III (van den Bergh+ 2006)J/ApJ/687/1201 : SN and LGRB locations in their host galaxies (Kelly+, 2008)J/ApJ/722/566 : Host galaxies of SNe Ia in SDSS-II SN survey (Lampeitl+, 2010)J/ApJ/740/92 : SN Ia host galaxies properties (Gupta+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/ApSS/347.365https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/ApSS/347.365http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/ApSS/347.365https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/ApSS/347.365https://vizier.iucaa.in/viz-bin/votable?-source=J/other/ApSS/347.365http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/ApSS/347.365GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/ApSS/347.365/table1 (Parameters of 56 SNe, their hosts and neighbors)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/ApSS/347.365/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/other/ApSS/347.365/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/ApSS/347.365/table1?GETtext/xml+votable180.050000true186.739208348.27458330.0055555555555555566/941 4806 5010 5028 5192 5635 5989 6098 6114 6996 7213 9119 9136 9836 10328 10379-10380 10398 10440 10628 10650 10739 10970 11100 11164 17870 18739 18753 18809 19283 19619 19661 20371 22361 27871 28146 28447 28493 28498 28515 28576 28579 28593https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/ApSS/347.365?format=asciiOpticaldefaultJ/other/ApSS/347.365/table1Parameters of 56 SNe, their hosts and neighborsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNSN designationmeta.id;meta.maincharSNTSN type (1)src.classcharrRadial distance of SN, normalized to R_25_ radius of host (2)pos.distancefloatSNPAThe position angle (PA) of the SN in its host with respect to the direction toward the neighbor galaxy (3)degpos.posAngintHgalHost galaxy identification (4)meta.id.parentcharNgalNeighbor galaxy identificationmeta.id.assoccharHMTMorphological type of the host galaxysrc.morph.typeintHbar[0/1] Presence of bar in the host galaxymeta.noteintNMTMorphological type of the neighbor galaxysrc.morph.typeintNbar[0/1] presence bar in the neighbor galaxymeta.noteintHBMAGAbsolute isophotal blue magnitude of the host gakaxymagphys.magAbsfloatNBMAGAbsolute isophotal blue magnitude of the neighbor galaxymagphys.magAbsfloatHDDiameter of the host galaxy (5)kpcphys.size.diameterfloatNDDiameter of the neighbor galaxy (5)kpcphys.size.diameterfloatdVDifference of radial velocities of host and neighbor galaxieskm/sphys.veloc;arith.diffintDpProjected separation between host and neighbor galaxieskpcpos.distancefloatBPT[-1/5]? Host nuclei activity class in BPT (6)src.classintnullableSimbadSimbad column added by the CDSmeta.ref.urlchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main