Turns out the interstellar object ‘Oumuamua is a comet after all
 

Last October, researchers spotted a long, skinny object speeding through our solar system, and they initially pegged it as a comet from another solar system. But as they continued to observe the object, dubbed 'Oumuamua, its properties -- namely a la...

https://www.engadget.com/2018/06/28/...omet-asteroid/