Classification certificate for object 2021bmw
TNS Classification Report No. 8810 [ 2021TNSCR.370....1M ]

Date Received (UTC): 2021-02-06 14:55:26
Sender: Dr. Lluís Galbany
Group: POISE

N. Morrell (LCO), M. Shahbandeh, S. Kumar, J. Lu, E. Hsiao (FSU), C. Burns (Carnegie), M. Phillips (LCO), N. Suntzeff (TAMU), J. P. Anderson (ESO), C. Ashall (Hawaii), E. Baron (OSU), M. Bersten (La Plata), P. Brown (TAMU), S. Davis (Davis), J. DerKacy (OSU), G. Folatelli (La Plata), L. Galbany (Granada), P. Hoeflich (FSU), E. Karamehmetoglu (Aarhus), A. Piro, A. Polin (Carnegie), M. Stritzinger (Aarhus), J. Teffs (Liverpool), S. Uddin (TAMU), on behalf of POISE report/s a classification of object: SN 2021bmw

Type: SN II
Redshift: 0.012752

Remarks: Young SNII a few days before maximum light with a broad H broad features. Redshift from host galaxy.

The following Classification spectrum was provided:

Obsdate: 2021-02-05 08:23:25
Instrument: IMACS
Telescope: Walter Baade Magellan 6.5-m telescope (LCO)

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2021bmw