DRAFT
2019-05-12 06:00:25
Type: Object/s-Discovery/Classification
Bibcode: 2019TNSAN..11....1N
ePESSTO+ spectroscopic classification of optical transients
Authors: M. Nicholl (Univ. Edinburgh), P. Short (Univ. Edinburgh), C. Angus (Univ. Southampton), T. Muller (Univ. Southampton), M. Pursiainen (Univ. Southampton), C. Barbarino (Univ. Stockholm), M. Dennefeld (IAP), S. C. Williams (Lancaster), J. Anderson (ESO), T.-W. Chen (MPE), C. Inserra (Cardiff), O. Yaron (Weizmann), D. R. Young (QUB), I. Manulis (Weizmann)
Source Group: ePESSTO+
Keywords: Transient, Supernova, Optical, Spectroscopy

ePESSTO+, the extended Public ESO Spectroscopic Survey for Transient Objects (Smartt et al. 2015 2015A&A...579A..40S), reports the following supernova classifications.

Targets were supplied by the All Sky Automated Survey for SuperNovae ASAS-SN (see Shappee et al. 2014 2014ApJ...788...48S).

Observations were performed on the ESO New Technology Telescope (NTT) at La Silla on 2019 May 11 (UTC), using EFOSC2 and Grism 13 (3985-9315A, 18A resolution). Classifications were done using SNID (Blondin & Tonry 2007 2007ApJ...666.1024B) and GELATO (Harutyunyan et al. 2008 2008A&A...488..383H).

The classification spectra and additional details can be obtained from http://www.pessto.org (via WISeREP) and the IAU Transient Name Server.

The classified objects are listed in the Related Objects table below.

Show current TNS values
Catalog Name Reported RA Reported DEC Reported Obj-Type Reported Redshift Host Name Host Redshift Phase Remarks TNS RA TNS DEC TNS Obj-Type TNS Redshift
TNS 2019emh [ASASSN-19ls] 17:52:57.684 -70:00:07.38 +8 to +10 d Redshift derived from host galaxy 17:52:57.684 -70:00:07.38 SN Ia 0.058

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