A lot more stars in the sky would help this image, since there are billions of them. The few you have are hardly visible at all...
Technically, of course, there would be no smoke trails, since there is no atmosphere in space, but you've created a very dynamic scene!

Ahhhhh author,maybe this will happened but is it possible that all flaming meteors will hit Americas (South and North)...just joke...i say that only because in every Sci-Fi movie meteors,aliens, volcanoes and other disasters hits America...

Ah Mossy, I knew someone would point out that there is no oxygen in space and so the flames are not possible. I did come up with a solution however. If the earth was to have a massive atmosphere then the flames are possible... lol. That should do.

And Erathion, I live in the UK and so did not want to destroy my own home . Also I did consider that in every single film it always seems to be America that is the target of destruction. I don't think it anything against America, but lets face it, the largest target audience for a blockbuster action movie is American so its only fitting.