Author Archives: Jason Major

NASA Readies OSIRIS-REx to Visit an Asteroid

Artist's concept of OSIRIS-REx (NASA/Goddard)

Artist’s concept of OSIRIS-REx (NASA/Goddard)

NASA is about to embark on its first mission to sample an asteroid—and I’ll have a front-row seat to the launch!

On Thursday, Sept. 8, at 7:05 p.m. (23:05 UTC) the launch window opens for the launch of OSIRIS-REx, NASA’s mission to visit the near-Earth asteroid Bennu, orbit and map it, collect a sample and return it to Earth. The 8-foot-wide, 20-foot-long spacecraft will launch aboard a ULA Atlas V rocket from Cape Canaveral AFS and as a member of the latest NASA Social event I and 99 other attendees will be at the Cape to see it off on its 7-year journey. Be sure to follow me on Twitter and Instagram to see pictures and videos from the two-day event on Sept. 7–8, and follow the #NASASocial hashtag on Twitter too!

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Rosetta Finally Found Its Lost Philae Lander

Rosetta's OSIRIS camera team has found the silent Philae lander on the surface of comet 67P

Rosetta’s OSIRIS camera team has found the silent Philae lander on the surface of comet 67P

Nearly two years after its historic landing on comet 67P/Churyumov-Gerasimenko, ESA’s lander has finally been spotted in an image from the orbiting Rosetta spacecraft—PHILAE HAS BEEN FOUND!

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Juno Sends Back Its First Pictures of Jupiter’s North Pole; “Like Nothing We Have Seen Before”

Jupiter's north pole imaged by NASA's Juno spacecraft on Aug. 27, 2016 ( NASA/JPL-Caltech/SwRI/MSSS)

Jupiter’s north pole imaged by Juno on Aug. 27, 2016 (NASA/JPL-Caltech/SwRI/MSSS)

Thanks to NASA’s Juno spacecraft we now have our best views yet of the north pole of our Solar System’s largest planet and they’re “hardly recognizable as Jupiter” according to the mission’s lead scientist!

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Watch Saturn’s Moons Race Inside the Rings

Saturn's moons Prometheus and Atlas are captured by Cassini in these images from Aug. 23, 2016

Saturn’s moons Prometheus and Atlas are captured by Cassini in these images from Aug. 23, 2016

Round and round they go… the animation above, made from 14 raw images taken by NASA’s Cassini spacecraft on August 23, 2016, shows the moons Prometheus and Atlas orbiting Saturn within the Roche Division gap between its A (top right) and F (center) rings. The gravitational tug of Prometheus (92 miles / 148 km long) is strong enough to pull on the fine, smoke-like icy particles of the F ring, creating streamer and “clump” features that follow it along.

The much smaller Atlas (23 miles / 37 km wide) follows a path around Saturn just past the outer edge of the A ring. It was once thought to be a “shepherd moon” of the A ring, but it’s now known that the pull of the more distant Janus and Epimetheus are responsible for that.

Atlas does have its very own ring, though—a very faint (i.e., not visible above) band of material that runs along its orbit named R/2004 S 1, discovered by the Cassini mission in July 2004.

Image credit: NASA/JPL-Caltech/SSI. Animation by Jason Major.

Follow LITD on Social Media!

Just a reminder to follow me on Twitter and Facebook to see the latest space news as I find it! – JPM

NASA Releases Mars Rover Game for Curiosity’s 4th Anniversary

NASA's new Mars Rover game lets you test your driving skills on the Red Planet.

NASA’s new Mars Rover game lets you test your driving skills on the Red Planet

Friday, August 5 marks the 4th anniversary of Curiosity’s landing on Mars and to celebrate NASA has released a video game that lets you rack up high scores while trying to drive a rover on Mars (warning: it’s trickier than it looks!)

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