TNS Classification Report No. 826 [ 2017TNSCR.269....1B ]
Date Received (UTC): 2017-03-03 20:03:20 Sender: Prof. Médéric Boquien
Group: None
Médéric Boquien, Dalya Baron, Lluís Galbany, Dovi Poznanski report/s a classification of object: SN 2017boa
Type: SN Ia
Remarks: We fitted the spectrum to a library of template spectra using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). We find a best match to the Type Ia SN 2001G at +66d past maximum. Accounting for a rise time of about 20 days, this dates the explosion to the 2nd half of December 2015.
The following Classification spectrum was provided:
Obsdate: 2016-03-15 09:30:00
Instrument: Other
Telescope: Other
Remarks: Spectrum remarks removed. Will be uploaded as related file.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2017boa
Date Received (UTC): 2017-03-03 20:03:20 Sender: Prof. Médéric Boquien
Group: None
Médéric Boquien, Dalya Baron, Lluís Galbany, Dovi Poznanski report/s a classification of object: SN 2017boa
Type: SN Ia
Remarks: We fitted the spectrum to a library of template spectra using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). We find a best match to the Type Ia SN 2001G at +66d past maximum. Accounting for a rise time of about 20 days, this dates the explosion to the 2nd half of December 2015.
The following Classification spectrum was provided:
Obsdate: 2016-03-15 09:30:00
Instrument: Other
Telescope: Other
Remarks: Spectrum remarks removed. Will be uploaded as related file.
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2017boa