Classification certificate for object 2019plw
TNS Classification Report No. 5052 [ 2019TNSCR1797....1P ]

Date Received (UTC): 2019-09-10 13:46:14
Sender: Dr. Ismael Perez-Fournon
Group: None

F. Poidevin, I. Perez-Fournon, C. Jimenez Angel, and R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NOAO), S. Chakrabarti, and B. Lewis (RIT) report/s a classification of object: SN 2019plw

Type: SN Ia
Redshift: 0.119

Remarks: Type Ia SN about five days before maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024). Spectral range used in the fit = 4200 to 7200 Angstrom.

The following Classification spectrum was provided:

Obsdate: 2019-09-07 04:14:35
Instrument: SPRAT
Telescope: Liverpool Telescope

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2019plw