TNS Classification Report No. 15515 [ 2023TNSCR2199....1B ]
Date Received (UTC): 2023-09-07 22:18:21 Sender: Claudio Balcon
Group: None
Claudio Balcon (Belluno A.O. ISSP) report/s a classification of object: SN 2023raf
Type: SN Ia-91T-likeRedshift: 0.065
Remarks: GELATO (Harutyunyan et al., 2008, A&A, 488, 383) and DASH (Muthukrishna et al., 2019, ApJ, 885, 85) suggest that this spectrum resembles that of type la-91T-like supernova before maximum. The redshift has been deduced from the SN spectral fitting.
The following Classification spectrum was provided:
Obsdate: 2023-09-07 20:36:07
Instrument: FOSC-E5535
Telescope: Belluno Telescope
Remarks: We obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.41m Marcon 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/2023raf
Date Received (UTC): 2023-09-07 22:18:21 Sender: Claudio Balcon
Group: None
Claudio Balcon (Belluno A.O. ISSP) report/s a classification of object: SN 2023raf
Type: SN Ia-91T-likeRedshift: 0.065
Remarks: GELATO (Harutyunyan et al., 2008, A&A, 488, 383) and DASH (Muthukrishna et al., 2019, ApJ, 885, 85) suggest that this spectrum resembles that of type la-91T-like supernova before maximum. The redshift has been deduced from the SN spectral fitting.
The following Classification spectrum was provided:
Obsdate: 2023-09-07 20:36:07
Instrument: FOSC-E5535
Telescope: Belluno Telescope
Remarks: We obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.41m Marcon 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/2023raf