Looks like a shuttle

[coliver988]

But it is a new small jet. May borrow images for TL8-A shuttles and the like.

But they *say* it gets much better mileage & is a lot cheaper to fly. But as they say on the interwebs, YMMV

Celera 500 (from theDrive website)

 

[Proneutron]

There was a similar plane to this about ~30 years ago. Rear turbo-prop trying to break into small jet market. After the proto launch never heard about it again.