Episode 122: What if the Sun had a Sibling?, with Quinn Konopacky

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Feature Guest: Quinn Konopacky

The 14th annual Expanding Canada’s Frontiers symposium was hosted on January 27th, 2017 by the Astronomy and Space Exploration Society, a student group based at the University of Toronto. This year’s unique theme was “What Ifs: Is the Impossible, Possible?”! In this special three episode series, we’re joined here at The Star Spot by the event’s keynote speakers as we explore three provocative questions at the cutting edge of astronomy.

How would things be different if our sun wasn’t an only child? This isn’t a simple exercise in academic speculation for the majority of stars like our sun actually do come with at least one other companion orbiting them. In this third and final segment of our “what if?” series, we’re joined here at The Star Spot by Quinn Konopacky to find out just what would have happened if we gave our sun the sibling it never had, and by implication, what the prospects are for life among the majority of sun-like stars in our galaxy.


The Star Spot is now on the Radio!

The The Star Spot podcast is now The Star Spot podcast and radio show. That’s right. Your favourite astronomy program is now travelling through space, specifically the 1280AM frequency. Our broadcaster, CJRU The Scope at Ryerson, is now available on the radio dial, which means you can join us at The Star Spot at 1280AM every Sunday 8PM and Tuesday 6PM Eastern Time.

Visit http://www.thescopeatryerson.ca/ to learn more about our partner radio station.

Current in Space

The Star Spot is expressing its appreciation to Anuj Rastogi for his invaluable contributions to our show. After producing news for the last three years, Anuj is leaving our team to pursue other opportunities.

In his final broadcast he offers us three important news updates. Are fast radio bursts signs of alien intelligence in far off galaxies? What are the implications of electric sand on Titan? And has Mars enjoyed a longer period of volcanic activity than even our own Earth?

Finally in other news, Dave announces the first detection of an atmosphere around a lower mass extrasolar planet.

About Our Guest

Dr. Quinn Konopacky is Assistant Professor at the Center for Astrophysics and Space Sciences at the University of California, San Diego. She received her PhD from UCLA and performed postdoctoral research at the Lawrence Livermore National Laboratory and the Dunlap Institute for Astronomy & Astrophysics. Her work focuses on the formation and evolution of stars and planetary systems.


Read more about Professor Konopacky’s previous work:

Earthlike planet just discovered 4.2 light years away

Alien Planet’s Atmosphere –Best ‘Snapshot’ Ever Obtained

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The Star Spot is also broadcast on The Scope at Ryerson. The show airs every Sunday at 8:00PM and Tuesday at 6:00PM Eastern Time. Listen live here

If you have interesting news and story ideas, as well as topics or potential interview guest, please send them to info@thestarspot.ca

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