[vsnet-alert 24436] Re: V1223 Sgr

[Josch Hambsch]

There was one short outburst in 2014 based on the AAVSO database (16.06.2014
observer code HOT (John Hoot)).
 
Last night there was another outburst up to mag 12.6 CV. I caught the
falling part.

Josch
-----Original Message-----
From: vsnet-alert [mailto:vsnet-alert-bounces at ooruri.kusastro.kyoto-u.ac.jp]
On Behalf Of Taichi Kato
Sent: Mittwoch, 15. Juli 2020 02:56
To: variable_star_forum at yahoogroups.com;
vsnet-alert at ooruri.kusastro.kyoto-u.ac.jp; vsnet-alert at yahoogroups.com;
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Subject: [vsnet-alert 24434] Re: V1223 Sgr

Re: V1223 Sgr

> I have been observing this star for about 80 days in time series.
> Several times it went into short outbursts up to nearly mag 11 CV.
> Data are with the AAVSO database (Observer code HMB).

   These "outbursts" appear to be too short to be considered as dwarf
nova-outbursts.  They are likely IP outbursts.
Some of them were caught in ASAS-SN data.
It is interesting that there were no sign of this behavior in 2015.