Superhump period of V592 Her A period analysis of Garradd's two-night CCD observations of V592 Her (posted to vsnet-obs) has yielded the following candidate superhump periods (using PDM, after removinf the declining trend). d 0.05705 0.06049 The former period (82.2m) seems to be favored from the radial velocity periodicity (81m) reported by Mennickent et al. Further observations at various longitudes will certainly break the aliases caused by the short visibility from one observatory. Regards, Taichi Kato and Gordon Garradd