Preview Mode Links will not work in preview mode

The Star Spot

The Star Spot, with Justin Trottier, is a space themed podcast and radio show focusing on all aspects of astronomy and space exploration. Episodes feature timely news along with fascinating interviews with guests of wide-ranging background: scientists, engineers, artists, politicians, and entrepreneurs. Topics are broad, from the latest space mission to how the universe began to why humans explore.

Sep 18, 2017

Feature Guest: Marco Delbo

The main belt asteroids are among the most ancient of all bodies in the solar system. This summer astronomers announced the discovery of what’s being called a primordial asteroid family. These asteroids are so old that their formation predates the migration of Jupiter, which may have passed through the asteroid belt while travelling to its current location in the solar system. Today the discovery team leader Marco Delbo joins us here at The Star Spot to explain how we can learn about the biggest objects in the solar system by studying some of the smallest.

Current in Space

Tony goes a little apocalyptic when he discovers that a barrage of comets are heading toward the inner solar system… in a little over a million years. Then Maya reports on the exotic and diverse names now officially assigned to Pluto’s recently discovered surface features. Here’s a hint: the underworld is a popular destination on this little world.

About Our Guest

Marco Delbo is an Astronomer with the Observatory of Cote d'Azur and with France’s National Institute for Earth Sciences and Astronomy, located at the University of Nice-Sophia.