DRAFT
2021-12-04 00:15:02
Type: Object/s-Discovery/Classification
Bibcode: 2021TNSAN.305....1S
ePESSTO+ spectroscopic classification of optical transients
Authors: I. Seitenzahl (Canberra), J. Anderson (ESO), L. Galbany (ICE-CSIC), S. Benetti (INAF-OAPd), Michel Dennefeld (IAP), Emmy Paraskeva (NOA), Francesca Onori (INAF-OAAb), T.-W. Chen (Stockholm), M. Gromadzki (Warsaw), C. Inserra (Cardiff), E. Kankare (Turku), T. Müller Bravo (ICE-CSIC), M. Nicholl (Birmingham), R. Bruch, O. Yaron (Weizmann), D. Young (QUB)
Source Group: ePESSTO+
Keywords: Transient, Supernova, Optical, Spectroscopy
Abstract:
This report includes classifications of 1 Type Ic SN.

ePESSTO+, the advanced 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 the night of 2021 Dec 02, using EFOSC2 and Grism 13 (3985-9315A, 18A resolution). Classifications were done using 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 Source Phase (days) Remarks TNS RA TNS DEC TNS Obj-Type TNS Redshift
TNS 2021afuq [ASASN-21vr] 10:27:51.994 -43:54:06.70 SN Ic 0.009 NGC 3256 0.0093 Redshift from host lines 10:27:52.150 -43:54:07.17 SN Ic 0.009

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