So a NASA employee named Pete Mouginis-Mar, who used to live on Trinity Road, gets the chance to name a crater and decides he'd thrill his mum and dad by naming it "Tooting". For those interested in this kind of thing, Tooting Crater is 28km across, at latitude 23.1N, 152.4W. And you can find the crater's official listing here. Whether it will do anything for house prices in (our) Tooting is still being debated.