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New Horizons
NASA TV to Air Events About Pluto-Bound Spacecraft

Media and the public are invited to attend two events Monday, Aug. 25 from 10 a.m. - noon PDT (1-3 p.m. EDT) to learn more about the agency's New Horizons mission to Pluto and its historic connection to the Voyager spacecraft's visit to Neptune in 1989.
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New Horizons
NASA TV to Air Events About Pluto-Bound Spacecraft

Media and the public are invited to attend two events Monday, Aug. 25 from 10 a.m. - noon PDT (1-3 p.m. EDT) to learn more about the agency's New Horizons mission to Pluto and its historic connection to the Voyager spacecraft's visit to Neptune in 1989.
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Rosetta
As Seen by Rosetta: Comet Surface Variations

New Rosetta image shows the diversity of surface structures on the nucleus of comet 67P/Churyumov-Gerasimenko.
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Rosetta Arrives at Target Comet
Rosetta Arrives at Target Comet

After a decade-long journey chasing its target, the European Space Agency's Rosetta, carrying three NASA instruments, became the first spacecraft to rendezvous with a comet. The last of a series of 10 rendezvous maneuvers that began in May ...
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Rosetta
Rosetta's Comet: Imaging the Coma

A distinct coma surrounds Comet 67P/Churyumov-Gerasimenko as seen from Rosetta.
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2001 Mars Odyssey
NASA's Mars Spacecraft Maneuvers to Prepare for Close Comet Flyby

NASA is taking steps to protect its Mars orbiters, while preserving opportunities to gather valuable scientific data, as Comet C/2013 A1 Siding Spring heads toward a close flyby of Mars on Oct. 19.
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Rosetta
Surface Impressions of Rosetta's Comet

Images of Rosetta's target comet resolve structures as small as 330 feet (100 meters) across.
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WISE (NEOWISE)
NEOWISE Spots a Comet That Looked Like an Asteroid

Comet C/2013 UQ4 (Catalina) was originally thought to be an asteroid, but observations by NASA's NEOWISE spacecraft indicate that it's a comet.
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WISE (NEOWISE)
NEOWISE Spots a Comet That Looked Like an Asteroid

Comet C/2013 UQ4 (Catalina) was originally thought to be an asteroid, but observations by NASA's NEOWISE spacecraft indicate that it's a comet.
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Rosetta Spacecraft Approaching Twofold Comet
Rosetta Spacecraft Approaching Twofold Comet

New images obtained by OSIRIS, the onboard scientific imaging system, confirm the body's peculiar shape hinted at in earlier pictures. Comet 67P is obviously different from other comets visited so far.
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Upcoming Events
22 Dec 2014 Ursids Meteor Shower Peak
23 Dec 2014 15th Anniversary, NEAR Shoemaker: Asteroid Eros Flyby
28 Dec 2014 5th Anniversary, Deep Impact (EPOXI): Distant Earth Flyby 2
20 Jan 2015 1st Anniversary, Rosetta: Rosetta Wakes Up
14 Feb 2015 15th Anniversary, NEAR Shoemaker: Eros Rendezvous
06 Mar 2015 Dawn: Ceres Arrival
13 Jun 2015 5th Anniversary, Hayabusa: Sample Return to Earth
22 Jun 2015 5th Anniversary, Deep Impact (EPOXI): Earth Flyby 3
04 Jul 2015 10th Anniversary, Deep Impact (EPOXI): Comet Tempel 1 Impact
10 Jul 2015 5th Anniversary, Rosetta: Asteroid Lutetia Flyby

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