Meet 'Selam,' the curious double moon orbiting asteroid 'Dinky' 

 Asteroid Dinkinesh, target No. 1 on Lucy's journey, turned out to be not one, but two (technically three) space rocks put together. Scientists finally gave its satellite a name. 

https://cdn.mos.cms.futurecdn.net/bwJ7auVY2nkazTE45PSoVW.jpg

https://www.space.com/lucy-dinkinesh-asteroid-satellite-name