The dynamical mass of the newly-discovered companion, inferred from the observed reflex motion of ABDoradus, places this object on the boundary between a brown dwarf and a very low-mass star.
(the newly-discovered companion; inferred; from the observed reflex motion of ABDoradus) (The dynamical mass of the newly-discovered companion; places; this object; on the boundary between a brown dwarf and a very low-mass star)
the newly-discovered companion The dynamical mass of the newly-discovered companion
inferred places
from the observed reflex motion of ABDoradus
this object on the boundary between a brown dwarf and a very low-mass star