NGC 4694 is a type SBO that apparently had a close encounter. The close encounter spawned a tidal dwarf galaxy of very low surface brightness. "VCC 2062 appears to be the optical, low surface brightness counterpart of a kinematically detached, rotating condensation that formed within an HI tail apparently physically linked to the disturbed galaxy NGC 4694." (Duc et.al, 2007)
NGC 4694 is at 66 Mly