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A SURVEY FOR A COEVAL, COMOVING GROUP ASSOCIATED WITH HD 141569
2008
Astronomical Journal
We present results of a search for a young stellar moving group associated with the star HD 141569, a nearby, isolated Herbig AeBe primary member of a 5+/-3 Myr-old triple star system on the outskirts of the Sco-Cen complex. Our spectroscopic survey identified a population of 21 Li-rich, <30 Myr-old stars within 30 degrees of HD 141569 which possess similar proper motions with the star. The spatial distribution of these Li-rich stars, however, is not suggestive of a moving group associated with
doi:10.1088/0004-6256/136/6/2483
fatcat:5ffud22cwveo5bpylf4vyo7m4i