When a Space X rocket was launched towards the ISS this year, the rocket could be seen in the night sky in Europe. The information as to where and when to look in the sky was even easily available online.
But the rocket that will be launching the Mars 2020 mission isn't going towards an Earth orbit, so it isn't so obvious to me that it might be visible in the night sky from all over the world.
Will the rocket be visible in the night sky following its launch? If so, how can I know where and when to look?