These results are based of observations made in September 2019 using telescopes in Spain and Hawaii

These results are based of observations made in September 2019 using telescopes in Spain and Hawaii
We could send a spacecraft to Comet C/2019 Q4 (Borisov), but it wouldn’t be easy
Comet C/2019 Q4 (Borisov) could be the second confirmed interstellar object, however astronomers will have much more time to examine it