ASAS-SN bright supernova catalogue 2013-2014

DOI

We present basic statistics for all supernovae discovered by the All-Sky Automated Survey for SuperNovae (ASAS-SN) during its first year-and-a-half of operations, spanning 2013 and 2014. We also present the same information for all other bright (m_V_<=17), spectroscopically confirmed supernovae discovered from 2014 May 1 through the end of 2014, providing a comparison to the ASAS-SN sample starting from the point where ASAS-SN became operational in both hemispheres. In addition, we present collected redshifts and near-UV through IR magnitudes, where available, for all host galaxies of the bright supernovae in both samples. This work represents a comprehensive catalogue of bright supernovae and their hosts from multiple professional and amateur sources, allowing for population studies that were not previously possible because the all-sky emphasis of ASAS-SN redresses many previously existing biases. In particular, ASAS-SN systematically finds bright supernovae closer to the centres of host galaxies than either other professional surveys or amateurs, a remarkable result given ASAS-SN's poorer angular resolution. This is the first of a series of yearly papers on bright supernovae and their hosts that will be released by the ASAS-SN team.

Cone search capability for table J/MNRAS/464/2672/table1 (ASAS-SN Supernovae)

Cone search capability for table J/MNRAS/464/2672/table2 (Non-ASAS-SN Supernovae)

Identifier
DOI http://doi.org/10.26093/cds/vizier.74642672
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/MNRAS/464/2672
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/464/2672
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/464/2672
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/MNRAS/464/2672
Provenance
Creator Holoien T.W.-S.; Stanek K.Z.; Kochanek C.S.; Shappee B.J.; Prieto J.L.,Brimacombe J.; Bersier D.; Bishop D.W.; Dong S.; Brown J.S.; Danilet A.B.,Simonian G.V.; Basu U.; Beacom J.F.; Falco E.; Pojmanski G.; Skowron D.M.,Wozniak P.R.; Avila C.G.; Conseil E.; Contreras C.; Cruz I.,Fernandez J.M.; Koff R.A.; Guo Z.; Herczeg G.J.; Hissong J.; Hsiao E.Y.,Jose J.; Kiyota S.; Long F.; Monard L.A.G.; Nicholls B.; Nicolas J.,Wiethoff W.S.
Publisher CDS
Publication Year 2019
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Cosmology; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy