Deletion of 1781 Van Biesbroeck

Comment: Boleyn has about 255 AfDs for low numbered asteroids. All he cares about is CAT:NN and |AfD is not cleanup. Deleting too many borderline asteroids is harmful to the project
Stance: delete
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:NOTCLEANUP)

Comment: per  () No significant coverage found on this object itself. Everything on google scholar is a paper listing several asteroids (explicitly mentioned in NASTCRIT #3 as not meeting notability) &#8213;&nbsp
Stance: merge
Cited policy: Wikipedia:Notability (WP:NASTRO||WP:NASTCRIT)

Comment: per : I couldn't locate suitable references; there are a few mentions, but nothing substantial
Stance: merge
Cited policy: Wikipedia:Notability (WP:DWMP)