Oumuamua passed Earth at a respectful distance last week, this visitor wasn't noticed until after it passed the sun, and it wasn't a comet, so none of the warning signs, but it begs the question, how many of these objects are there? I ask this question because there are frequent reports of NEO blasting past unannounced.
This object has started a frantic project to catch up to it and study it, I don't think much thought has been given to the 30,000,000 Km that separated us and the speed at which it is going, I don't think we actually have a vehicle that can go that fast, a voyage to Mars takes several months with the advantage of a favourable launch,It will be out to Jupiter in 2018 and Saturn in 2019 and that is a long way.
Truly, I would like to know what it may tell us we don't already know, is it an Oort cloud object or something else? Some say it has been travelling for billions of years, but then so has the Earth.
I think we have other matters for urgent enquiry and expenditure of funds

