TNS Classification Report No. 20269 [ 2025TNSCR.409....1F ]
Date Received (UTC): 2025-01-29 15:52:20 Sender: Christopher Frohmaier
Group: None
Christopher Frohmaier (University of Southampton), Miika Pursiainen (University of Warwick), Edward Charleton (University of Southampton) report/s a classification of object: SN 2025acj
Type: SN IaRedshift: 0.04712
Remarks: Classified by SNID as a type Ia SN at peak. Redshift taken from host galaxy in SDSS. Observations were performed on 28th January 2025 with the Liverpool Telescope using SPRAT. Data were reduced using a custom PypeIt setup and classification was performed with SNID (Blondin & Tonry 2007 2007ApJ...666.1024).
The following Classification spectrum was provided:
Obsdate: 2025-01-29 02:52:48
Instrument: SPRAT
Telescope: Liverpool Telescope
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025acj
Date Received (UTC): 2025-01-29 15:52:20 Sender: Christopher Frohmaier
Group: None
Christopher Frohmaier (University of Southampton), Miika Pursiainen (University of Warwick), Edward Charleton (University of Southampton) report/s a classification of object: SN 2025acj
Type: SN IaRedshift: 0.04712
Remarks: Classified by SNID as a type Ia SN at peak. Redshift taken from host galaxy in SDSS. Observations were performed on 28th January 2025 with the Liverpool Telescope using SPRAT. Data were reduced using a custom PypeIt setup and classification was performed with SNID (Blondin & Tonry 2007 2007ApJ...666.1024).
The following Classification spectrum was provided:
Obsdate: 2025-01-29 02:52:48
Instrument: SPRAT
Telescope: Liverpool Telescope
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025acj