[vsnet-outburst 17791] Re: [vsnet-alert 18126] TCP J16054809+240533: unusual short-term varations, observations requested

[Tonny Vanmunster]

Dear colleagues,

This morning, I concluded a 2.9 hours unfiltered CCD photometry session of
this target, using the 0.35-m f/6.3 SCT of CBA Belgium Observatory. A quick
inspection of the light curve clearly show the presence of superhumps with
an amplitude of 0.2 mag and a period of approx 0.053 +/- 0.001 d. A more
detailed analysis will be made later today, and data will be submitted to
VSNET and CBA.

Best regards
Tonny Vanmunster


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[mailto:vsnet-alert-bounces at ooruri.kusastro.kyoto-u.ac.jp] On Behalf Of
Taichi Kato
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Subject: [vsnet-alert 18126] TCP J16054809+240533: unusual short-term
varations, observations requested

TCP J16054809+240533: unusual short-term varations, observations requested

   Osaka Kyoiku U. team has reported further observations.
Although long runs have been hindered by weather conditions, there have been
clear modulations (more than 0.1 mag) with time-scales of 30 min to an hour.
We have not been able to figure out the period.  More observations at
different longitudes are requested.