Statspotting

A friend shared a stat in the news

SpaceX is set to make an audacious grab for ‘holy grail’ of rocketry. Here are the risks

SpaceX needs to figure out how to bring Starship’s upper half, a 171-foot-tall spacecraft, back from orbit to a safe, upright landing

It's in today's paper. How big is it? Four answers, and your first pick has to be right to spot it.