Possible Companion
The possible existence of a substellar companion remains uncertain. As recently as 2004, there was one paper confirming and one denying its detection. As of 2008, observations with the Spitzer Space Telescope appear to rule out any companions within 1,200 AU of the star that have four jupiter masses or greater.
Read more about this topic: Van Maanen's Star
Famous quotes containing the word companion:
“Never make a companion equal to a brother.”
—Hesiod (c. 8th century B.C.)
“I believe it is the conviction of the purest men, that the net amount of man and man does not much vary. Each is incomparably superior to his companion in some faculty. His want of skill in other directions, has added to his fitness for his own work.”
—Ralph Waldo Emerson (1803–1882)