If you saw a string of lights in the sky over the Hudson Valley Monday night, you're not the only one.

Quite a few people posted photos or videos on social media asking what it was.

It was not a UFO sighting, but Starlink, a set of low-orbit satellites launched by Elon Musk’s Space X that aim to provide internet access globally.

SpaceX's Falcon 9 rocket launched 52 more of Starlink satellites on Saturday. The company has already sent nearly 3,400 Starlinks into space and has a plan to send thousands more.