Death star is 120km across. 120,000 x 3.14 = 376,800m (circumference). 376,800 divided by 1,600 (star destroyer imperial class) = 235.5. So you can 235 going around the death stars middle. That ship is probably still quite far away and you can definitely fit more than 235 of them around the middle using that scale.
First viewing: Mon Mothma?! Those AT-AT’s look fake. Don’t know about this.
Second viewing: Ok, the effects aren’t done, the movie will probably be good.
Fortieth viewing: THIS WILL BE THE BEST MOVIE EVER!!!
After ruminating over the trailer, I think it could’ve done better. I’m excited for this movie only because it’s Star Wars. If it were anything else I wouldn’t give this movie a second thought. Also, where are the Bothans!?