TNS Classification Report No. 9388 [ 2021TNSCR1224....1D ]
Date Received (UTC): 2021-04-15 11:56:48 Sender: Charlotte Angus
Group: YSE
G. Dimitriadis, C. Angus report/s a classification of object: SN 2021idh
Type: SN IaRedshift: 0.095
Remarks: Spectrum taken with SOAR/Goodman in on 13/04/2021. A sodium doublet places the transient at z=0.095, which makes the peak luminosity of the transient M~ -19.1. The luminosity, light curve evolution and broad (~9000km/s) silicon absorption point to SN Ia classification, approximately 5 days post-max based on the light curve.
The following Classification spectrum was provided:
Obsdate: 2021-04-12 00:00:00
Instrument: Goodman
Telescope: Southern Astrophysical Research Telescope
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2021idh
Date Received (UTC): 2021-04-15 11:56:48 Sender: Charlotte Angus
Group: YSE
G. Dimitriadis, C. Angus report/s a classification of object: SN 2021idh
Type: SN IaRedshift: 0.095
Remarks: Spectrum taken with SOAR/Goodman in on 13/04/2021. A sodium doublet places the transient at z=0.095, which makes the peak luminosity of the transient M~ -19.1. The luminosity, light curve evolution and broad (~9000km/s) silicon absorption point to SN Ia classification, approximately 5 days post-max based on the light curve.
The following Classification spectrum was provided:
Obsdate: 2021-04-12 00:00:00
Instrument: Goodman
Telescope: Southern Astrophysical Research Telescope
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2021idh