Classification certificate for object 2019bdz
TNS Classification Report No. 3552 [ 2019TNSCR.306....1T ]

Date Received (UTC): 2019-03-01 11:22:31
Sender: Dr. Lina Tomasella
Group: Padova-Asiago

Taubenberger, Vogl, Schuldt, Fiore, Benetti, Cappellaro, Tomasella, Turatto report/s a classification of object: SN 2019bdz

Type: SN Ia
Redshift: 0.034683

Remarks: Spectrum similar to several type Ia SNe, about one week before B maximum. The redshift for the host galaxy CGCG 048-018 is reported in SDSS DR5 , 2006 (via NED). Using this redshift, an expansion velocity of about 13000 km/s is derived from the SiII 635.5 nm minimum.

The following Classification spectrum was provided:

Obsdate: 2019-03-01 03:03:58
Instrument: AFOSC
Telescope: Asiago Ekar Telescope

Details of the object and its spectra can be viewed here: https://wis-tns.weizmann.ac.il/object/2019bdz