DRAFT
2024-09-13 18:57:11
Type: Object/s-Discovery/Classification
Bibcode: 2024TNSAN.253....1A
Spectroscopic classification of optical transients during the tests of the SOXS Scheduler
Authors: L. Asquini, M. Landoni, S. Campana, A. Reguitti (INAF-OABr), S. Benetti (INAF-OAPd)
Keywords: Transient, Supernova, Optical, Spectroscopy, AGN
Abstract:
This report includes classifications of 1 Type Ia 91T-like SN and 2 AGNs.

We report the following supernova classifications.

Targets were supplied by the ATLAS survey (Smith et al. 2020 2020PASP..132h5002S) and the Zwicky Transient Facility ZTF (Bellm et al. 2019 2019PASP..131a8002B) - data stream processed through the ALeRCE broker (Forster et al. 2020 2021AJ....161..242F).

Observations were performed on the ESO New Technology Telescope (NTT) at La Silla on the night of 2024 September 12, while testing on-site the Scheduler of the incoming SOXS instrument, using EFOSC2 and Grism 13 (3680-9270 A, 17 A resolution). Classifications were done using SNID (Blondin & Tonry 2007 2007ApJ...666.1024B).

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 2024uzd [ZTF24abetsjy] 20:53:04.535 -12:34:41.39 SN Ia-91T-like 0.085 20:53:04.535 -12:34:41.39 SN Ia-91T-like 0.085
TNS 2024vav [ATLAS24obj] 01:51:52.168 -32:52:38.90 AGN 0.195 Known redshift 01:51:52.168 -32:52:38.90 AGN 0.195
TNS 2024uzl [ATLAS24oae] 22:33:17.583 -37:19:10.85 AGN 0.044 Known redshift 22:33:17.583 -37:19:10.85 AGN 0.044

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