I saw this in the news a few days ago and after reading about its highly unusual geometry, I immediately thought of Arthur C. Clarke's Rendezvous with Rama book from the 1970s. It is rather striking how the objects are similar! Maybe we have our first visitors from another world. 
Oddball Object Tumbling among the Stars Could Disrupt Planetary Science
https://www.scientificamerican.com/...ng-the-stars-could-disrupt-planetary-science/
Oddball Object Tumbling among the Stars Could Disrupt Planetary Science
https://www.scientificamerican.com/...ng-the-stars-could-disrupt-planetary-science/