V405 Vul
As reported by J. Pietz, the possible SU UMa-type dwarf nova V405
Vul experienced an outburst at 15.1mag on July 19. T. Kato noticed
that the object is known to show variations resembling superhumps, but
they have unstable periods. The other similar example is V344 Ori.
These objects may represent a new class of dwarf novae, which have
intermediate properties between SU UMa-type dwarf novae and SS Cyg-type
dwarf novae
(vsnet-campaign 1003,
vsnet-campaign-dn 992).