UPDATES ON TWO NEW CATACLYSMIC VARIABLE SYSTEMS: 1RXS J173021.5-055933 AND 1RXS J180340.0+401214

We report on two intermediate polar star systems, RX J1730-06 and RX J1803+40. We analyze a total of 97.4 hours of data for RX J1730-06 and 17.5 hours for the system RX J1803+40. We confi rm previously reported spin periods (128 s and 25.4 min, respectively) and give a best-fi t non-linear least-squares ephemeris for each. Subject headings: stars: cataclysmic variables