TNS Classification Report No. 16587 [ 2024TNSCR.478....1R ]

Date Received (UTC): 2024-02-16 17:33:20
Sender: Maria Jose Bustamante Rosell
Group: None

Maria Jose Bustamante Rosell report/s a classification of object: SN 2023bnn

Type: SN Ia
Redshift: 0.039

Remarks: We measure a Si II velocity of -11,000 km/s.

The following Classification spectrum was provided:

Obsdate: 2023-01-21 13:24:57
Instrument: KAST
Telescope: 3m Lick Shane Reflector

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2023bnn