TNS Classification Report No. 21468 [ 2025TNSCR2567....1P ]
Date Received (UTC): 2025-07-04 07:04:24 Sender: Kishore C. Patra
Group: UCSC
Kishore C. Patra, Ryan J. Foley (UCSC) report/s a classification of object: SN 2025oum
Type: SN Ia-91T-likeRedshift: 0.104
Remarks: We measure Si II 6355 velocity of -9,700 km/s. The redshift was determined using narrow emission lines from the host galaxy.
The following Classification spectrum was provided:
Obsdate: 2025-07-03 00:00:00
Instrument: KAST
Telescope: 3m Lick Shane Reflector
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025oum
Date Received (UTC): 2025-07-04 07:04:24 Sender: Kishore C. Patra
Group: UCSC
Kishore C. Patra, Ryan J. Foley (UCSC) report/s a classification of object: SN 2025oum
Type: SN Ia-91T-likeRedshift: 0.104
Remarks: We measure Si II 6355 velocity of -9,700 km/s. The redshift was determined using narrow emission lines from the host galaxy.
The following Classification spectrum was provided:
Obsdate: 2025-07-03 00:00:00
Instrument: KAST
Telescope: 3m Lick Shane Reflector
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025oum