TNS Classification Report No. 22735 [ 2026TNSCR..45....1R ]
Date Received (UTC): 2026-01-06 11:19:02 Sender: Liana Rauf
Group: Supernova Alliance
L. Rauf (ANU), B. P. Schmidt (ANU), K. Auchettl (University of Melbourne/UCSC), P. Armstrong (ANU), D. Cao (ANU), C. Lidman (ANU), B. Martin (ANU), J. Shi (University of Melbourne), and B. E. Tucker (ANU) report/s a classification of object: SN 2025tiz
Type: SN IIRedshift: 0.01795
Remarks: Nebular Phase SN II based on broad Halpha.
The following Classification spectrum was provided:
Obsdate: 2026-01-05 00:00:00
Instrument: WiFeS
Telescope: ANU 2.3m Advanced Technology Telescope
Remarks: Fit with superfit.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025tiz
Date Received (UTC): 2026-01-06 11:19:02 Sender: Liana Rauf
Group: Supernova Alliance
L. Rauf (ANU), B. P. Schmidt (ANU), K. Auchettl (University of Melbourne/UCSC), P. Armstrong (ANU), D. Cao (ANU), C. Lidman (ANU), B. Martin (ANU), J. Shi (University of Melbourne), and B. E. Tucker (ANU) report/s a classification of object: SN 2025tiz
Type: SN IIRedshift: 0.01795
Remarks: Nebular Phase SN II based on broad Halpha.
The following Classification spectrum was provided:
Obsdate: 2026-01-05 00:00:00
Instrument: WiFeS
Telescope: ANU 2.3m Advanced Technology Telescope
Remarks: Fit with superfit.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025tiz