I would like to take this opportunity to say that wikipedia is truly awesome. I've searched for Niku and I found wikipedia's article on it here:

https://en.wikipedia.org/wiki/2011_KT19

What makes wikipedia awesome is the article's edit history -- the article was created about 21 hour ago. Yet, it's more informative and straight to the point than the article posted in sciencealert.com.

Kudos for the wikipedians who made this happen.

News discussion: https://news.ycombinator.com/item?id=12272560