[vsnet-alert 24183] Re: ZTF20aaurhdm: dwarf nova outburst (13.9 mag) in Hercules
kojiguchi at kusastro.kyoto-u.ac.jp
Fri Apr 17 04:15:23 JST 2020
Re: ZTF20aaurhdm: dwarf nova outburst (13.9 mag) in Hercules
According to the spectrum reported to TNS by Padova-Asiago group,
the spectrum shows a blue continuum with Balmer and He I absorption lines.
Both absorption lines have similar strength to each other.
Thus, this object is a good candidate for an EI Psc-type object.
On 2020/04/17 2:25, Patrick Schmeer pasc1312-aavso at yahoo.de via vsnet-alert wrote:
> ZTF20aaurhdm (UG)
> Complete ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S
> and Kochanek et al. 2017PASP..129j4502K) light curve and data:
> ZTF light curve:
> In outburst since at least April 8 (amplitude 8 magnitudes).
> Time-resolved photometry is required.
> Clear skies,
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