J/A+A/698/A305ivo://CDS.VizieR/J/A+A/698/A305doi:10.26093/cds/vizier/bc-nt/ldafCDSMa X.Wang X.Mo J.Howell D.A.Pellegrino C.Zhang J.Yan S.,Arcavi I.Chen Z.Farah J.Padilla Gonzalez E.Guo F.Hiramatsu D.,Li G.Lin H.Liu J.McCully C.Newsome M.Sai H.Terreran G.,Xiang D.Zhang X.Zhang T.2026-08-28T12:05:33Z2025-06-26T08:07:49ZCDS support team

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

cds-question@unistra.frgalaxiessupernovaeinfrared-photometryredshiftedThis is the first paper of a series aiming to determine the fractions and birth rates of various types of supernovae (SNe) in the local Universe. In this paper, we aim to construct a complete sample of SNe in the nearby universe and provide more precise measurement of subtype fractions. We carefully selected our SN sample at a distance of <40Mpc mainly from wide- field surveys conducted over the years from 2016 to 2023. The sample contains a total of 211 SNe, including 109 SNe II, 69 SNe Ia, and 33 SNe Ibc. With the aid of sufficient spectra, we can obtain relatively accurate subtype classifications for all SNe in this sample. After corrections for the Malmquist bias, this volume-limited sample gives fractions of SNe Ia, SNe Ibc, and SNe II as 30.4^+3.7^_-11.5_%, 16.3^+3.7^_-7.4_%, and 53.3^+9.5^_-18.7_%, respectively. In the SN Ia sample, the fraction of the 91T-like subtype becomes relatively low (~5.4%), while that of the 02cx-like subtype shows a moderate increase (~6.8%). In the SN Ibc sample, we find significant fractions of broadlined SNe Ic (~18.0%) and SNe Ibn (~8.8%). The fraction of 87A-like subtype is determined as ~2.3%, indicating rare explosions from blue supergiant stars. We find that SNe Ia show a double peak number distribution in S0- and Sc-type host galaxies, which may serve as a straightforward evidence for the presence of 'prompt' and 'delayed' progenitor components giving rise to SN Ia explosions. Several subtypes of SNe such as 02cx-like SNe Ia, broadlined SNe Ic, SNe IIn (and perhaps SNe Ibn) are found to occur preferentially in less massive spiral galaxies, favoring their associations with young stellar progenitors. Moreover, the 02cx-like subtype shows a trend of exploding in the outer skirt of their hosts, suggestive of metal-poor progenitors.2025A&A...698A.305Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/698/A305CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/698/A305https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/698/A305http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/698/A305https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/698/A305https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/698/A305http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/698/A305GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/698/A305/tablea1 (The SNe Ia sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/698/A305/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/698/A305/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/698/A305/tablea1?GETtext/xml+votable180.050000true182.0283333365.177288890.005555555555555556Cone search capability for table J/A+A/698/A305/tablea2 (The SNe Ibc sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/698/A305/tablea2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/698/A305/tablea2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/698/A305/tablea2?GETtext/xml+votable180.050000true170.2458333353.173777780.005555555555555556Cone search capability for table J/A+A/698/A305/tablea3 (The SNe II sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/698/A305/tablea3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/698/A305/tablea3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/698/A305/tablea3?GETtext/xml+votable180.050000true192.6168-10.841394440.005555555555555556Cone search capability for table J/A+A/698/A305/tableb1 (The galaxy for SNe Ia)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/698/A305/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/698/A305/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/698/A305/tableb1?GETtext/xml+votable180.050000true182.0250708365.174133330.005555555555555556Cone search capability for table J/A+A/698/A305/tableb2 (The galaxy for SNe Ibc)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/698/A305/tableb2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/698/A305/tableb2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/698/A305/tableb2?GETtext/xml+votable180.050000true170.2620291753.169559720.005555555555555556Cone search capability for table J/A+A/698/A305/tableb3 (The galaxy for SNe II)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/698/A305/tableb3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/698/A305/tableb3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/698/A305/tableb3?GETtext/xml+votable180.050000true192.62255833-10.854413890.0055555555555555566/664 1255 2418 3073 3493 3516 4038 4062 4149 4188 4504 5001 5183 5492 5591 5623 5634 5715 5808 5896 5966 5975 5995 6034 7342 7424 7584 7679 7997 8032 8106 8169 8173 8176 8281 8506 10595 10912 10991 11232 11263 11434 11443 11729 11887 11951 12024 12122 12641 15357 15592-15593 15915 15955 17245 17754 18013 18209 18379 18709 18762 18809 18895 19697 19984 20009 20014 20023 20601 20720 20875 21065 21109 21239 21242 21246 21341 21584 22192 22298 22434 22949 24584 24733 24772 24879 24920 24949 25052 25079 25134 25310 25389 25491 25580 25696 25779 25958 25971 26125 26127 26175 26217 26241 26247 26303 26313-26314 26338 26811 27079 27186 27656 27712 27718 27725 27736 27739 27741 27767 27802 27814 27828 27907 27918 28035 28167 28529 28638 28651 28653 29974 30076 30970 31426 31798 31880-31881 31964 32516 33920-33921 33958 34050 34302 34361 34534 34694 34990 35193 35691 35993 36049 36236 36243 36247 36261 36324 36632 36771 36773 37041 37420 38139 38313 38621 38675 38829 39853 39983 40156 40194 40210-40211 40321 40337 40376-40377 40424 40448 40456 40514 41836 42012 43192 43234 43260 43262 43339 43342 43712 43867 43995 44247 44306 44321 44449 44627 44718 44866 44896 44915 45090 46399 46491 47160https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/698/A305?format=asciiInfrareddefaultJ/A+A/698/A305/tablea1The SNe Ia samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNName of the supernovameta.id;meta.maincharTypeClassification of the supernovasrc.classcharDiscDiscoverer of the supernovaobs.observercharDiscDateDiscover date of the supernovatime.epochcharSpID? Spectrum ID in WISeREP of the spectrum usedmeta.noteintnullablermag? r-band peak magnitude after extinction correctionmagphot.mag;em.opt.Rfloatnullablee_rmag? Error of r-band peak magnitudemagstat.error;phot.magfloatnullableSimbadSimbad column added by the CDSmeta.ref.urlcharExtGalactic extinction for the supernovamagphys.absorption.galfloatl_E(B-V)Limit flag on E(B-V)meta.code.errorcharE(B-V)? Host galaxy extinction for the supernovamagphot.color.excessfloatnullablee_E(B-V)? Error of host galaxy extinctionmagstat.errorfloatnullableRAJ2000Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainzRedshift of the supernovasrc.redshiftdoubleDDistance of the supernovaMpcpos.distancefloate_DError of distance of the supernovaMpcstat.errorfloatMethodMethods for the distance measurementsmeta.notecharRefReferences for the distance measurements (1)meta.refcharHostHost galaxy of the supernovameta.id.parentcharoffset? The offset angle from host galaxy nucleusarcsecinstr.offsetfloatnullableJ/A+A/698/A305/tablea2The SNe Ibc samplel_E(B-V)Limit flag on E(B-V)meta.code.errorcharE(B-V)? Host galaxy extinction for the supernovamagphot.color.excessfloatnullablee_E(B-V)? Error of host galaxy extinctionmagstat.errorfloatnullableRAJ2000Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainzRedshift of the supernovasrc.redshiftdoubleDDistance of the supernovaMpcpos.distancefloate_DError of distance of the supernovaMpcstat.errorfloatSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNName of the supernovameta.id;meta.maincharTypeClassification of the supernovasrc.classcharDiscDiscoverer of the supernovaobs.observercharDiscDateDiscover date of the supernovatime.epochcharSpID? Spectrum ID in WISeREP of the spectrum usedmeta.noteintnullablermag? r-band peak magnitude after extinction correctionmagphot.mag;em.opt.Rfloatnullablee_rmag? Error of r-band peak magnitudemagstat.error;phot.magfloatnullableExtGalactic extinction for the supernovamagphys.absorption.galfloatMethodMethods for the distance measurementsmeta.notecharRefReferences for the distance measurements (1)meta.refcharHostHost galaxy of the supernovameta.id.parentcharoffset? The offset angle from host galaxy nucleusarcsecinstr.offsetfloatnullableJ/A+A/698/A305/tablea3The SNe II sampleSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNName of the supernovameta.id;meta.maincharTypeClassification of the supernovasrc.classcharDiscDiscoverer of the supernovaobs.observercharDiscDateDiscover date of the supernovatime.epochcharSpID? Spectrum ID in WISeREP of the spectrum usedmeta.noteintnullablermag? r-band peak magnitude after extinction correctionmagphot.mag;em.opt.Rfloatnullablee_rmag? Error of r-band peak magnitudemagstat.error;phot.magfloatnullableExtGalactic extinction for the supernovamagphys.absorption.galfloatl_E(B-V)Limit flag on E(B-V)meta.code.errorcharE(B-V)? Host galaxy extinction for the supernovamagphot.color.excessfloatnullablee_E(B-V)? Error of host galaxy extinctionmagstat.errorfloatnullableRAJ2000Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainzRedshift of the supernovasrc.redshiftdoubleDDistance of the supernovaMpcpos.distancefloate_DError of distance of the supernovaMpcstat.errorfloatMethodMethods for the distance measurementsmeta.notecharRefReferences for the distance measurements (1)meta.refcharHostHost galaxy of the supernovameta.id.parentcharoffset? The offset angle from host galaxy nucleusarcsecinstr.offsetfloatnullableJ/A+A/698/A305/tableb1The galaxy for SNe Ialogd25? The decimal logarithm of the length of the projected major axis of the galaxy at the isophotal level 25mag/arcsec^2^ in B-band corrected for galactic extinction and inclination effectlog(0.1arcmin)phys.angSizefloatnullablee_logd25? Error of the projected major axis lengthlog(0.1arcmin)stat.errorfloatnullabledSN/d25? The ratio of offset and d_25_pos.distance;arith.ratiofloatnullableTypeMorphological type of the galaxysrc.morph.typecharNoteNote of the morphological typemeta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNName of the supernovameta.id;meta.maincharHostHost galaxy of the supernovameta.id.parentcharRAJ2000Right Ascension of the core of the galaxy (J2000)pos.eq.ra;meta.mainDEJ2000Declination of the core of the galaxy (J2000)pos.eq.dec;meta.mainT[-5/10]? Morphological type code of the galaxymeta.code;src.morph.typefloatnullablee_T? Error of the morphological type code of the galaxystat.errorfloatnullableM*? Stellar mass of the galaxy1e+10solMasssrc.class.starGalaxyfloatnullablee_M*? Error of the stellar mass of the galaxy1e+10solMassstat.errorfloatnullableJ/A+A/698/A305/tableb2The galaxy for SNe IbcrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNName of the supernovameta.id;meta.maincharHostHost galaxy of the supernovameta.id.parentcharRAJ2000Right Ascension of the core of the galaxy (J2000)pos.eq.ra;meta.mainDEJ2000Declination of the core of the galaxy (J2000)pos.eq.dec;meta.mainlogd25? The decimal logarithm of the length of the projected major axis of the galaxy at the isophotal level 25mag/arcsec^2^ in B-band corrected for galactic extinction and inclination effectlog(0.1arcmin)phys.angSizefloatnullablee_logd25? Error of the projected major axis lengthlog(0.1arcmin)stat.errorfloatnullabledSN/d25? The ratio of offset and d_25_pos.distance;arith.ratiofloatnullableTypeMorphological type of the galaxysrc.morph.typecharNoteNote of the morphological typemeta.notecharT[-5/10]? Morphological type code of the galaxymeta.code;src.morph.typefloatnullablee_T? Error of the morphological type code of the galaxystat.errorfloatnullableM*? Stellar mass of the galaxy1e+10solMasssrc.class.starGalaxyfloatnullablee_M*? Error of the stellar mass of the galaxy1e+10solMassstat.errorfloatnullableJ/A+A/698/A305/tableb3The galaxy for SNe IIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNName of the supernovameta.id;meta.maincharHostHost galaxy of the supernovameta.id.parentcharRAJ2000Right Ascension of the core of the galaxy (J2000)pos.eq.ra;meta.mainDEJ2000Declination of the core of the galaxy (J2000)pos.eq.dec;meta.mainlogd25? The decimal logarithm of the length of the projected major axis of the galaxy at the isophotal level 25mag/arcsec^2^ in B-band corrected for galactic extinction and inclination effectlog(0.1arcmin)phys.angSizefloatnullablee_logd25? Error of the projected major axis lengthlog(0.1arcmin)stat.errorfloatnullabledSN/d25? The ratio of offset and d_25_pos.distance;arith.ratiofloatnullableTypeMorphological type of the galaxysrc.morph.typecharNoteNote of the morphological typemeta.notecharT[-5/10]? Morphological type code of the galaxymeta.code;src.morph.typefloatnullablee_T? Error of the morphological type code of the galaxystat.errorfloatnullableM*? Stellar mass of the galaxy1e+10solMasssrc.class.starGalaxyfloatnullablee_M*? Error of the stellar mass of the galaxy1e+10solMassstat.errorfloatnullable