FDST spectroscopic classification of SN 2019ye
ATel #12426; C. Frohmaier (University of Portsmouth - ICG), C. Inserra (Cardiff University), C. P. Gutierrez (University of Southampton), J. Anderson (ESO), C. Angus (University of Southampton), R. Cartier (CTIO), T.-W. Chen (MPE), T. de Jaeger (UC Berkeley), L. Galbany (University of Pittsburg), S. Gonzalez-Gaitan (CENTRA), M. Grayling (University of Southampton), H. Kuncarayakti (University of Turku), J. Lyman (University of Warwick), T. Muller-Bravo (University of Southampton), A. Pastorello (INAF - Padova Astronomical Observatory) M. Pursiainen (University of Southampton), R. Roy (IUCAA), T. Schweyer (MPE), M. Smith (University of Southampton), M. Sullivan (University of Southampton), P. Wiseman (University of Southampton).
on 26 Jan 2019; 07:56 UT
Distributed as an Instant Email Notice Supernovae
Credential Certification: Cosimo Inserra (InserraC@cardiff.ac.uk)
Subjects: Optical, Supernovae, Transient
The Fast and Dark Side of Transients experiment (FDST; ATel #12362) reports the spectroscopic observation of SN 2019ye. Targets were supplied by the Zwicky Transient Facility (https://www.ztf.caltech.edu/; Kulkarni et al. 2018, ATel 11266) and processed through the Lasair broker (http://lasair.roe.ac.uk/). Classifications were done with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024).
The observations were performed on 2019-01-24 using SPRAT (Piascik et al 2014) on the Liverpool Telescope (Steele et al. 2004).
Survey Name | IAU Name | RA (J2000) | Dec (J2000) | Disc. Date | Source | Disc Mag | z | Type | Phase | Notes
ZTF19aadnwvc | SN2019ye | 13:58:03.5 | +20:38:10.2 | 20190119 | ZTF | 18.79 |0.077 | Ia | near max| (1)
(1) Redshift obtained from SNID best-fit differs from host cluster environment (z=0.060-0.065). Phase estimated from light curve
Â
