TNS Classification Report No. 9314 [ 2021TNSCR1099....1L ]
Date Received (UTC): 2021-04-07 16:43:51 Sender: Mr. Robin Leadbeater
Group: None
Robin Leadbeater report/s a classification of object: SN 2021huw
Type: SN IaRedshift: 0.042
Remarks: R~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
The following Classification spectrum was provided:
Obsdate: 2021-04-06 21:10:12
Instrument: Other
Telescope: Other
Remarks: SNID gives a good match to a type Ia supernova a few days pre maximum at the approximate redshift from NED of the likely host CGCG 209-008 (Strong contamination in the spectrum from the galaxy core was removed by subtracting a spectrum from the SDSS archive.)
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2021huw
Date Received (UTC): 2021-04-07 16:43:51 Sender: Mr. Robin Leadbeater
Group: None
Robin Leadbeater report/s a classification of object: SN 2021huw
Type: SN IaRedshift: 0.042
Remarks: R~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
The following Classification spectrum was provided:
Obsdate: 2021-04-06 21:10:12
Instrument: Other
Telescope: Other
Remarks: SNID gives a good match to a type Ia supernova a few days pre maximum at the approximate redshift from NED of the likely host CGCG 209-008 (Strong contamination in the spectrum from the galaxy core was removed by subtracting a spectrum from the SDSS archive.)
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2021huw