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Planetary RadioJune 16, 2015

LightSail Triumphant! A Mission Press Conference

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Special Guests
Headshot of Jim Bell
Jim Bell

President of the Board of Directors, The Planetary Society

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Bill Nye

Chief Executive Officer

Barbara Plante

Founder and President, Boreal Space

Rex Ridenoure

President and CEO, Ecliptic Enterprises Corporation

Doug Stetson
Doug Stetson

LightSail Project Manager, The Planetary Society

After a roller coaster ride that included a maddening eight-day silence, the LightSail test mission finally achieved all of its major goals. Leaders of the mission team gathered on June 10th to take questions from the media, and share their thoughts and emotions with the general public. Today’s show presents highlights of that briefing. Emily Lakdawalla is seeing things on Pluto, and she’s not alone. Bruce Betts takes Mat Kaplan on a walk in space during this week’s What’s Up segment.

LightSail 1 from the Netherlands, June 8

Cees Bassa

LightSail 1 from the Netherlands, June 8
This post-sail deployment LightSail 1 flyover was captured by Cees Bassa in the Netherlands on June 8 at 01:45:20 UTC.

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Trivia Contest

Too bad there’s no contest this week. We were going to give away a trip to Mars.

This week's question:

The contest returns next week!

Question from the week before last:

Soviet Alexei Leonov performed the first spacewalk (extravehicular activity). Out of all spacewalks, what number, in chronological order, was the next Soviet spacewalk?

Answer:

The Soviet spacewalk following Alexei Leonov’s pioneering EVA was the 11th spacewalk overall. Yevgeny Khrunov and Aleksei Yeliseyev transferred from Soyuz 4 to Soyuz 5 in 1969.

Listen more: New Horizons, Pluto, Planetary Society Projects, mission status, Planetary Radio, LightSail, Bill Nye

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