TNS Classification Report No. 14861 [ 2023TNSCR1049....1T ]
Date Received (UTC): 2023-05-10 12:06:41 Sender: Kenta Taguchi
Group: None
Kenta Taguchi (Kyoto University), Keiichi Maeda (Kyoto University) report/s a classification of object: SN 2023hlu
Type: SN IIRedshift: 0.007428
Remarks: Our spectrum shows a prominent H alpha line having P Cygni profile. According to GELATO, our spectrum is the most similar to that of SNe II 2008fz (~100 d after the explosion) and 1996 al (~ 20 d after Bmax).
The following Classification spectrum was provided:
Obsdate: 2023-05-09 18:55:26
Instrument: Other
Telescope: Other
Remarks: We performed the follow-up spectroscopic observation using the KOOLS-IFU attached to the 3.8-m Seimei telescope at Okayama Observatory with two 300-sec exposures. The spectral resolution is ~ 500, and the wavelength coverage is 4100-8600 A.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2023hlu
Date Received (UTC): 2023-05-10 12:06:41 Sender: Kenta Taguchi
Group: None
Kenta Taguchi (Kyoto University), Keiichi Maeda (Kyoto University) report/s a classification of object: SN 2023hlu
Type: SN IIRedshift: 0.007428
Remarks: Our spectrum shows a prominent H alpha line having P Cygni profile. According to GELATO, our spectrum is the most similar to that of SNe II 2008fz (~100 d after the explosion) and 1996 al (~ 20 d after Bmax).
The following Classification spectrum was provided:
Obsdate: 2023-05-09 18:55:26
Instrument: Other
Telescope: Other
Remarks: We performed the follow-up spectroscopic observation using the KOOLS-IFU attached to the 3.8-m Seimei telescope at Okayama Observatory with two 300-sec exposures. The spectral resolution is ~ 500, and the wavelength coverage is 4100-8600 A.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2023hlu