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physical object > natural object > celestial body > star > late star > weak line star > lambda Bootis star

lambda Bootis star comparison table

Subject	has radial velocity	is a kind of	rotational velocity	has definition
weak line star		late star		Late stars in which the lines of all metals are weakened when compared with normal stars of the same temperature. Also called metal-weak stars.
lambda Bootis star	small	weak line star	small	A-type stars with weak metallic lines, low rotational velocity and low radial velocity.

Next weak line star: CN-weak star    Up: weak line star