In course of the search for the optical identifications associated with ROSAT X-ray sources we have found a highly variable object with the very unusual long-term behavior, color indices and high X-ray-to-optical flux ratio. We report the archival photometric light curve from the Catalina Sky Survey, optical spectroscopy from RTT150 and time-resolved photometry from Astrotel-Caucasus telescope. The object appears to be the magnetic cataclysmic variable (polar) with orbital period of P=3.20 hr.
@article{arxiv.1107.1415,
title = {New Cataclysmic Variable 1RXS J073346.0+261933 in Gemini},
author = {D. V. Denisenko and A. J. Drake and S. G. Djorgovski and T. V. Kryachko and A. V. Samokhvalov and A. Yu. Tkachenko},
journal= {arXiv preprint arXiv:1107.1415},
year = {2015}
}
Comments
8 pages, 5 figures. Submitted to Astronomy Letters