TNS Classification Report No. 20997 [ 2025TNSCR1721....1S ]
Date Received (UTC): 2025-05-08 14:02:43 Sender: Shubham Srivastav
Group: OxQUB
S. Srivastav (Oxford), M. Fulton, M. Nicholl, C. R. Angus, K. W. Smith, D. R. Young, A. Aamer, D. Magill, T. Moore, X. Sheng, S. A. Sim (QUB), S. J. Smartt (Oxford/QUB), J. H. Gillanders, H. F. Stevance (Oxford), T.-W. Chen (NCU) report/s a classification of object: SN 2025ino
Type: SN IIbRedshift: 0.019
Remarks: Matches with several IIb SNe, although no obvious evidence of a shock cooling tail in ATLAS light curve. Known host galaxy redshift from NED.
The following Classification spectrum was provided:
Obsdate: 2025-05-08 02:50:18
Instrument: SPRAT
Telescope: Liverpool Telescope
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025ino
Date Received (UTC): 2025-05-08 14:02:43 Sender: Shubham Srivastav
Group: OxQUB
S. Srivastav (Oxford), M. Fulton, M. Nicholl, C. R. Angus, K. W. Smith, D. R. Young, A. Aamer, D. Magill, T. Moore, X. Sheng, S. A. Sim (QUB), S. J. Smartt (Oxford/QUB), J. H. Gillanders, H. F. Stevance (Oxford), T.-W. Chen (NCU) report/s a classification of object: SN 2025ino
Type: SN IIbRedshift: 0.019
Remarks: Matches with several IIb SNe, although no obvious evidence of a shock cooling tail in ATLAS light curve. Known host galaxy redshift from NED.
The following Classification spectrum was provided:
Obsdate: 2025-05-08 02:50:18
Instrument: SPRAT
Telescope: Liverpool Telescope
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2025ino