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PROCYON update: Asteroid 2000 DP107 target selected, ion engine stopped

Emily Lakdawalla • April 13, 2015 • 3

PROCYON (PRoximate Object Close flYby with Optical Navigation) is a microsatellite that launched on December 3 as a secondary payload with Hayabusa2. The mission has now selected their asteroid flyby target -- a binary asteroid named 2000 DP107 -- but is reporting a problem with their ion engines.

Planetary Defense Conference: Steps to Prevent Asteroid Impact

Bruce Betts • April 13, 2015 • 2

From Italy, Bruce Betts gives background and information at the start of the Planetary Defense Conference, which addresses the asteroid threat. Bruce summarizes steps to prevent asteroid impact.

Revitalized 0.81m telescope studying properties of NEOs

Bruce Betts • March 31, 2015

Thanks to a new focal reducer and re-aluminized mirror from a Shoemaker NEO grant, a 0.81-meter telescope in Italy is performing astrometric follow-up observations and physical studies of asteroids.

How Do We Know When We Have Collected a Sample of Bennu?

Kevin Walsh • March 17, 2015 • 1

A huge amount of effort goes into deciding where to try to collect a sample on Bennu. There are roughly nine months to survey, map and model the asteroid to help make this decision.

Take My Free Online College Introduction to Planetary Science and Astronomy CSUDH Class

Bruce Betts • February 04, 2015 • 2

Our own Dr. Bruce Betts is once again teaching his Introduction to Planetary Science and Astronomy college course online. Come join him.

Camera now measuring even fainter Near-Earth Objects

Bruce Betts • January 30, 2015

Camera purchased with the support of a 2009 Shoemaker NEO Grant is now on a new telescope providing follow-up measurements for even fainter near-Earth objects.

Sky survey grant helps lead to a space science career

Bruce Betts • January 16, 2015

Quan-Zhi Ye was an 18 year-old college student and the principal investigator of the Lulin Sky Survey when he won a 2007 Shoemaker NEO grant. He's now a Ph.D. candidate and provides an update on his work in meteor studies.

2007 Shoemaker Grant Still Yielding Asteroid Science

Bruce Betts • January 06, 2015

Telescope purchased in 2007 with the support of a Shoemaker grant is still in service and has worked on over 100 near-Earth asteroids over its 8 years of operation.

New camera improves a California near-Earth asteroid program

Bruce Betts • December 29, 2014

A new camera is improving the efficiency of the Near-Earth Asteroid Program at the Center for Solar System Studies. This update from Shoemaker NEO Grant winner Bob Stephens reveals amazing recent progress using his 2013 Planetary Society grant.

Calling Serious Asteroid Hunters

Bruce Betts • November 24, 2014 • 1

I am happy to announce a new call for proposals for The Planetary Society’s Gene Shoemaker Near Earth Object (NEO) grant program. Proposals are due Feb. 2, 2015.

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