CV Alerts from OASys #3

[Andrii Simon]

Dear BHTOM community,

1.  We are currently waiting for the upcoming superoutbursts of Gaia19bnd and Gaia22cax, as announced in our previous email. Therefore, continuous monitoring of these objects is highly encouraged.

 2. The known ER UMa-type dwarf nova MGAB-V233 is now entering a long superoutburst, expected to last about 30 days. Unfortunately, according to the information currently available to us, superhumps have not yet been detected in this object. Therefore, long observing runs (3–5 hours) in a single filter are highly recommended.

The object is located in the northern hemisphere:

R.A.: 21:34:19.720
Dec.: +51:38:57.000

Your observations are extremely valuable for understanding the outburst behaviour and superhump evolution of these systems. Thank you very much for your continued contributions to the BHTOM observing campaign.

With kind regards,

Andrii Simon
on behalf of the Outbursts Alerting System