It’s well-established that the many asteroids and comets in the Solar System are the result of its violent early history, but finding an untouched example from the inner system is difficult. However, an astronomy team has discovered just that — and it might shed a lot of light on our homeworld’s early days. Thanks to both Pan-STARRS 1 and the Very Large Telescope, they’ve spotted a tailless, predominantly rocky comet (C/2014 S3) that has all the telltale signs of a “pristine” asteroid formed in the inner Solar System around the same time…
Scientists find a tailless comet from Earth"s early days
No comments:
Post a Comment