SDSS J085414.02+390537.3 -- a new asynchronous polar

A. I. Kolbin, M. V. Suslikov, V. Yu. Kochkina +3

The asynchrony of the polar SDSS~J085414.02+390537.3 was revealed using the data of ZTF photometric survey. The light curves show a beat period $P_{beat}=24.6\pm 0.1$~days. Duri…