PESSTO spectroscopic classification of optical transients
ATel #7049; A. Mitra (LPNHE), S. Baumont (LPNHE), P. Zelaya-Garcia (PUC), P-F. Leget (LPC-Clermont), N. Chotard (IPNL), J. Anderson (ESO), N. Elias-Rosa (INAF-OAPd), C. Inserra (QUB), K. Maguire (ESO), S. Smartt (QUB), K. W. Smith (QUB), M. Sullivan (Southampton), S. Valenti (LCOGT), O. Yaron (Weizmann), D. Young (QUB), Ilan Manulis (Weizmann), L. Wyrzykowski (Warsaw Observatory, Poland), C. Baltay, N. Ellman, E. Hadjiyska, R. McKinnon, D. Rabinowitz, S. Rostami (Yale University), U. Feindt, M. Kowalski (Universitat Bonn), P. Nugent (LBL Berkeley)
on 11 Feb 2015; 17:32 UT
Distributed as an Instant Email Notice Supernovae
Credential Certification: Nicolas Chotard (nchotard@ipnl.in2p3.fr)
Subjects: Optical, Supernovae
PESSTO, the Public ESO Spectroscopic Survey for Transient Objects (see
Smartt et al., arXiv:1411.0299 http://www.pessto.org ), reports the
following supernova classifications. Targets were supplied by the OGLE-IV
Real-time Transient Search (Wyrzykowski et al., 2014 arxiv:1409.1095; http://ogle.astrouw.edu.pl/ ), the La Silla-Quest survey (see Baltay et
al., PASP, 2013, 125, 683) and from CRTS (Drake et al. 2009, 696, 870 ; http://crts.caltech.edu/ ). All observations were performed on the ESO New
Technology Telescope at La Silla on 2015-02-10, using EFOSC2 and Grism 13
(3985-9315A, 18A resolution). Classifications were done with SNID (Blondin
& Tonry, 2007, ApJ, 666, 1024) and GELATO (Harutyunyan et al., 2008, A&A,
488, 383). Classification spectra can be obtained from http://www.pessto.org (via WISeREP).
Name | RA (J2000) | Dec (J2000) | Disc. Date | Disc. Source | Disc Mag | z | Type | Phase | Notes
OGLE-2015-SN-052 | 05:18:16.57 | -53:29:40.9 | 20150130 | OGLE | 19.56 | 0.06 | II | +2 | (1)
LSQ15hj | 10:11:36.25 | -04:40:43.3 | 20150124 | LSQ | 19.21 | 0.065 | Ic | +9 |
LSQ15hy | 09:37:11.27 | -08:36:20.9 | 20150203 | LSQ | 18.61 | 0.09 | | | (2)
LSQ15gp | 10:39:02.02 | -08:30:26.3 | 20150114 | LSQ | 19.69 | 0.087 | Ia | +15 |
CSS150128-151522+170037 | 15:15:22.01 | +17:00:37.1 | 20150128 | CSS | 19.72 | 0.078 | II | +5 | (3)
(1) Good match with SN2004et at +2 days
(2) Only host galaxy light visible
(3) Good match with SN2005cs at +5 days
