V4334 Sgr brightening According to IAUC 7609, V4334 Sgr = Sakurai's object is brightening. The brightness at 1.083 micron was reported to be 13.6 on March 13.6. The object may be already observable with conventional red-sensitive CCDs, and may recover as observed in FG Sge. Please keep a close watch. Regards, Taichi Kato