TNS Classification Report No. 20591 [ 2025TNSCR1055....1B ]

Date Received (UTC): 2025-03-19 22:14:19
Sender: Claudio Balcon
Group: None

Claudio Balcon (Belluno A.O. ISSP), Stefano De Toffol (IIS Galilei Tiziano) report/s a classification of object: SN 2025dyt

Type: SN Ia
Redshift: 0.03369

Remarks: GELATO (Harutyunyan et al., 2008, A&A, 488, 383) suggests that this low S/N spectrum resembles that of a type Ia supernova at the redshift of the host galaxy, value from NED.

The following Classification spectrum was provided:

Obsdate: 2025-03-19 19:58:00
Instrument: Other
Telescope: Other

Remarks: We obtained the low-resolution spectrum R~100 using the FOSC-E5535 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.

Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025dyt