Posible RCB

OBJECT    DATE          MAG         +/-    N  OBS  CAT
--------  ------------  ---------  -----  --  ---  ---
V1405Cyg  20111127.791  15.70V             1  RZD  USN
V1405Cyg  20111127.789  15.29CV            1  RZD  USN 
V1405Cyg  20111206.789  15.25CV     0.05   2  RZD  USN
V1405Cyg  20111218.800  15.35V             1  RZD  USN 

RZD:Diego Rodríguez

CAT:USNO A2-
CV: unfiltered and reduced  using V mag