Quantcast
As Seen By Rosetta Comet Surface Variations

As Seen By Rosetta: Comet Surface Variations

NASA/ESA A new image of comet 67P/Churyumov-Gerasimenko shows the diversity of surface structures on the comet's nucleus. It was taken by the Rosetta spacecraft's OSIRIS narrow-angle camera on August 7, 2014. At the time, the spacecraft was 65...

Latest Lander Stories

comet up close
2014-08-06 10:16:03

NASA and ESA Close up detail focusing on a smooth region on the ‘base’ of the ‘body’ section of comet 67P/Churyumov-Gerasimenko. The image was taken by Rosetta’s Onboard Scientific Imaging System (OSIRIS) on August 6, 2014. The image clearly shows a range of features, including boulders, craters and steep cliffs. The image was taken from a distance of 80 miles (130 kilometers) and the image resolution is 8 feet (2.4 meters) per pixel. The three U.S. instruments aboard the...

comet 67P
2014-08-06 05:42:54

redOrbit Staff & Wire Reports - Your Universe Online Following a decade-long journey that spanned more than six billion kilometers through space, the ESA’s Rosetta probe has arrived at comet 67P/Churyumov-Gerasimenko, officially making it the first mission to ever successfully complete such a rendezvous. Rosetta, which launched from a European spaceport in French Guiana on March 2, 2004, arrived at 67P early Wednesday morning, the ESA reported. The satellite will now escort the...

rosetta comet
2014-08-03 04:14:17

redOrbit Staff & Wire Reports - Your Universe Online After a journey of more than six billion kilometers through the Solar System, the ESA’s Rosetta probe is closing in on comet 67P/Churyumov–Gerasimenko (67P), and with less than a week to go until its arrival, it recently managed to take the comet’s temperature for the first time and has captured images of a coma surrounding its nucleus. Rosetta, which lifted off from a European spaceport in French Guiana in March 2004, has...

comet 67P Churyumov-Gerasimenko
2014-07-26 03:00:29

Preston Dyches, Jet Propulsion Laboratory Surface structures are becoming visible in new images of comet 67P/Churyumov-Gerasimenko taken by the scientific imaging system OSIRIS onboard the European Space Agency's Rosetta spacecraft. The resolution of these images is now 330 feet (100 meters) per pixel. One of the most striking features is currently found in the comet's neck region. This part of 67P seems to be brighter than the rest of the nucleus. As earlier images had already shown,...

rosetta comet
2014-07-18 08:02:34

redOrbit Staff & Wire Reports - Your Universe Online New photos of 67P/Churyumov-Gerasimenko (67P/C-G) obtained by ESA’s Rosetta Probe reveal the comet has an extremely irregular shape and is likely a contact binary, meaning that it is comprised of two distinct parts that gravitate towards each other and ultimately form a single odd-looking body. Rosetta, which is on a historic mission to orbit and land on the comet, captured the image from a distance of 12,000km using its...

ESA Invites You To Join The “Rosetta, Are We There Yet?” Campaign
2014-07-10 03:48:19

[ Watch The Video: How To Participate In The “Rosetta, Are We There Yet?” Competition ] ESA After a 10-year journey that has clocked up more than 6 billion kilometers, ESA’s Rosetta spacecraft is rapidly closing in on its destination comet, and ESA is inviting you along for the ride. Join the “Rosetta, are we there yet?” campaign, a photo contest to support the last leg of the epic voyage to comet 67P/Churyumov–Gerasimenko, and be in with the chance of winning some...

2014-06-24 12:21:44

UltraFlex Solar Arrays Will Provide All Electrical Power for InSight Lander ARLINGTON, Va., June 24, 2014 /PRNewswire/ -- ATK (NYSE: ATK) received a contract from Lockheed Martin Space Systems to provide the UltraFlex solar arrays for NASA's InSight Lander mission, which will place a lander on Mars in 2016 to study the red planet's deep interior. The mission will give us a better understanding of the processes that shaped the rocky planets of the inner solar system, including...

Rosetta at Comet
2014-06-10 16:21:28

NASA Three NASA science instruments aboard the European Space Agency's (ESA) Rosetta spacecraft, which is set to become the first to orbit a comet and land a probe on its nucleus, are beginning observations and sending science data back to Earth. Launched in March 2004, Rosetta was reactivated in January 2014 after a record 957 days in hibernation. Composed of an orbiter and lander, Rosetta's objective is to arrive at comet 67P/Churyumov-Gerasimenko in August to study the celestial...

Rosetta Comet Is Coming Alive
2014-06-04 03:39:31

[ Watch The Video: ScienceCasts: Rosetta Comet Comes Alive ] Dr. Tony Phillips, Science@NASA A spacecraft from Earth is about to do something no spacecraft has ever done before: orbit a comet and land on its surface. Right now, the European Space Agency's Rosetta probe is hurtling toward Comet 67P/Churyumov-Gerasimenko. The spacecraft's mission is to study the comet at close-range as it transforms from a quiet nugget of ice and rock, frozen solid by years spent in deep space,...

Construction To Begin On New NASA Mars Lander
2014-05-20 03:04:12

NASA's Jet Propulsion Laboratory NASA and its international partners now have the go-ahead to begin construction on a new Mars lander, after it completed a successful Mission Critical Design Review on Friday. NASA's Interior Exploration Using Seismic Investigations, Geodesy and Heat Transport (InSight) mission will pierce beneath the Martian surface to study its interior. The mission will investigate how Earth-like planets formed and developed their layered inner structure of core,...


Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
Related