That was just a shitpost, dude.
But if you want a legit reply, that vid looks like:
nothing identifiable.
If it was such a big deal, and over a populated area, why don't you link a good vid, instead of one filmed by a potato using portrait mode and making the already shitty resolution even worse?
If it hung out for more than a minute or 2, and someone closer than 2 miles away saw it and realized it was ALIENS YO, why didn't they film it in an era where everyone's carrying around a portable video camera?
If it stayed for more than a couple minutes, why didn't a press van drive out to film it, or a helicopter crew?
It's over a large city, where are the radar logs showing it on air traffic radar? You can track that in the US at least.
If it was truly something alarming, somebody somewhere would be looking into questions like these. Over an area that big there's literally too many people to have seen it and start asking for evidence to "silence" them all through Sorosbux or something.
Speculating over what it could be is pointless, it's better to start asking for evidence and logs of 'whatever it is' passing through.