The first intersteller object detected passing through our solar system (October 2017). The name is Hawaiian and translates to first distant messenger. This asteroid has been thought to be a portion of an alien spacecraft before close astronomical observation verified it to be a very old rocky body, much eroded by interstellar winds and dust. More technical details can be found here. https://en.wikipedia.org/wiki/%CA%BBOumuamua.
The red color is taken from the astronomical observation data, as is the general shape of the model.