Re: PNV J00444033+4113068: updated period of early superhumps
Tamas Tordai and Tonny Vanmunster have reported new observations.
Sano-san also reported observations. The result is unchanged.
I send a few observations of this dwarf nova made with a 30 cm Meade SCT, R filter and QHY174M CMOS cooled camera. Comparison stars were taken from the PanSTARRS (r) catalog. Exposures are 600 s, time is the exposure start. Hope they may be useful if combined with other data. Errors are estimated from the instrumental magnitude dispersion of an r=17.458 field star. id r err JD-245000. a 17.87 0.07 9502.3133 b 17.46 0.07 9502.3211 c 17.57 0.06 9502.3331 d 17.62 0.07 9502.3575 e 17.72 0.07 9502.3683 f 17.29 0.07 9502.3821
Roberto Nesci
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
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Nesci-iaps -
Taichi Kato