J/A+A/703/A34ivo://CDS.VizieR/J/A+A/703/A34CDSPessi T.Desai D.D.Prieto J.L.Kochanek C.S.Shappee B.J.,Anderson J.P.Beacom J.F.Dong S.Stanek K.Z.Thompson T.A.2026-03-02T06:25:50Z2025-11-04T07:48:55ZCDS support team

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

cds-question@unistra.frgalaxiessupernovaeapparent-magnitudevisible-astronomystellar-distanceThe volumetric rates and luminosity functions (LFs) of core-collapse supernovae (ccSN) and their subtypes are important for understanding the cosmic history of star formation and the buildup of ccSNe products. To estimate these rates, we use data of nearby ccSNe discovered by the All-Sky Automated Survey for Supernovae (ASAS-SN) from 2014-2017, when all observations were made in the V-band. The sample is composed of 174 discovered or recovered events, with high spectroscopic completeness from followup observations. This allows us to obtain a statistically precise and systematically robust estimate of nearby rates for ccSNe and their subtypes. The volumetric rates are estimated by correcting the observed number of events for the survey completeness, which was estimated through injection recovery simulations using ccSN light curves. We find a total volumetric rate for ccSNe of 7.0x10^-5^yr^-1^Mpc^-3^*h^3^, at a median redshift of 0.0149, for absolute magnitudes at peak M_V,peak_<=-14mag. This result is in agreement with previous local volumetric rates. We obtain volumetric rates for the different ccSN subtypes (II, IIn, IIb, Ib, Ic, Ibn, and Ic-BL), and find that the relative fractions of Type II, stripped-envelope, and interacting ccSNe are 63.2%, 32.3%, and 4.4%, respectively. We also estimate a volumetric rate for superluminous SNe of 1.5yr^-1^Gpc^-3^*h^3^, corresponding to a fraction of 0.002% of the total ccSN rate.We produce intrinsic V-band luminosity functions of ccSNe and their subtypes, and show that ccSN rates steadily decline for increasing luminosities. We further investigate the specific ccSN rate as a function of their host galaxy stellar mass, and find that the rate decreases with increasing stellar mass, with significantly higher rates at lower mass galaxies (logM*<9.0M_{sun}_).2025A&A...703A..34Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/703/A34CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/MNRAS/464/2672 : ASAS-SN bright supernova catalogue 2013-2014 (Holoien+ 2017)J/MNRAS/467/1098 : ASAS-SN bright supernova catalogue 2015 (Holoien+, 2017)J/MNRAS/471/4966 : ASAS-SN bright supernova catalogue 2016 (Holoien+, 2017)J/MNRAS/484/1899 : ASAS-SN bright supernova catalogue 2017 (Holoien+, 2019)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/703/A34https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/703/A34http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/703/A34https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/703/A34https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/703/A34http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/703/A34GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/703/A34/table1 (Properties of the CCSNe in the sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/703/A34/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/703/A34/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/703/A34/table1?GETtext/xml+votable180.050000true11.385625-14.25961110.0055555555555555566/11 564 582 751 827 2157 2262 3073 3565 3862 4431 4476 4790 4847 4913 4989 5061 5096 5323 5492 5536 5715 5739 5746 5757 5781 5966 5982 6048 6138 6346 6348 6373 6539 6781 6923 7230 7349 7600 7818 8173 8501 8506 8763 8829 8839 9037 9096 9099 9217 9648 9882 9955 10036 10041 10402 10422-10423 10528 10560 10566 10589 10636 11068 11395 11674 11772 11947 12197 12641 12758 14508 15210 15547 15593 16411 16433 16442 16880 17032 17056 17207 17594 17641 17870 17901 17974 18013 18365 18507 18578 18708 18757 18772 18846 19607 19614 19810 19996 20139 20177 20387 22611 22630 23827 24765 24960 25078-25079 25181 25211 25227 25389 25518 25535 25839 26217 26284 26372 26433 26448 26537 26564 26799 26919 27106 27656 27893 28167 28379 28422 28468 31360 31383 31998 32183 32718 32748 32848 33500 33614 33780 33890 33921 33958 34050 34099 34386 34570 34654 34694 34765 35252 35413 35531 35655 35691 35863 36254 36332 36449 36773 37109 37399 38313 38343 38350 38797 39025 40183 40245 40393 40410 40448 40556 40863 41065 42056 43192 43305 43488 43610 43712 43732 43886 43963 44544 44718 44848 45283 45537 45693 46408 46421 46491 46684 46690 46903 46999 47160 47919 48213 48290 48665 49058-3.4771685954054845e-18 4.139003408266671e-18https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/703/A34?format=asciiOpticaldefaultJ/A+A/703/A34/table1Properties of the CCSNe in the samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSN Namemeta.id;meta.maincharTypeSN typesrc.classcharRAJ2000Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainzhostRedshift of the host galaxysrc.redshift;pos.heliocentricfloatVmagpeakApparent magnitude at peakmagphot.mag;em.opt.VfloatVMAGpeakAbsolute magnitude at peakmagphys.magAbs;stat.maxfloatFVpeakFlux at peakmJyphot.flux.density;em.opt.VfloattpeakTime of peak brightness (JD-2400000)time.epochdoublemu(z)Distance modulusmagphot.mag.distModfloatAVMW? Milky Way extinctionmagphys.absorptionfloatnullableKVpeakK-correctionmagarith.factor;phot.magfloatSimbadNameSimbad column added by the CDSmeta.idcharnullable