MIT Professor Proposes Fleet of Pre-Positioned Satellites Ready To Orbit Interstellar Comets

Slashdot reader Iwastheone quotes MIT News:
To closely observe an interstellar object (ISO) hurtling through space, time is of the essence. Richard Linares, an assistant professor in the Department of Aeronautics and Astronautics at MIT, developed a concept for a “dynamic orbital slingshot for rendezvous with interstellar objects.” He outlined his idea in a research proposal that was recently selected as a…

Capturing alien comets: Simulating rogue bodies on their journey through the solar system

There should be interstellar comets hiding in our solar system after making a journey of many light-years. Maybe we have already seen one but believed it was a “normal” comet formed in the solar system, according to Tom Hands, astrophysicist at the University of Zürich and member of the NCCR PlanetS. Source: https://phys.org/news/2019-12-capturing-alien-comets-simulating-rogue.html…