Echelle spectroscopy and BVRI photometry of the rapidly evolving PNV J23244760+6111140
Abstract
The transient PNV J23244760+6111140 has been discovered at unfiltered 9.6mag on 2021 March 18.424 by Yuji Nakamura (Japan) on frames taken with a 135mm/F4.0 lens with a CCD. A nova classification for the transient has been proposed in ATel #14471, #14472 based on the presence of emission lines of Balmer series, 4640 blend, He II 4686, and He I, the latter with P-Cyg profiles.
- Publication:
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The Astronomer's Telegram
- Pub Date:
- March 2021
- Bibcode:
- 2021ATel14476....1M
- Keywords:
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- Cataclysmic Variable;
- Nova