Home
Science
Science News
Asteroid to Say Hello to Santa This Christmas Eve: Nasa

Asteroid to Say Hello to Santa This Christmas Eve: Nasa

By Indo-Asian News Service | Updated: 24 December 2015 14:18 IST

Nasa scientists have generated the highest-resolution images to date of an Asteroid that will safely fly past Earth on the Christmas eve at a distance of 11 million km.

Using the Deep Space Network's 230-foot antenna at Goldstone, California, the radar images of Asteroid 2003 SD220 were acquired when the distance to this near-Earth object (NEO) was narrowing from 12 million km to almost the flyby distance.

"The radar images data suggest that asteroid 2003 SD220 is highly elongated and at least 3,600 feet in length," said Lance Benner who leads Nasa's asteroid radar research programme.

"The data acquired during this pass of the asteroid will help us plan for radar imaging during its upcoming closer approach in 2018," he added.

Three years from now, the asteroid will safely fly past Earth again, but even closer, at a distance of 2.8 million km.

The 2018 flyby will be the closest the asteroid will get to Earth until 2070, when it is expected to safely fly past our planet at a distance of about 2.7 million km.

"There is no cause for concern over the upcoming flyby of asteroid 2003 SD220 this Christmas Eve," said Paul Chodas, manager of Nasa's Center for NEO Studies at JPL.

The closest this object will come to Santa and his eight tiny reindeer is about 28 times the distance between Earth and the moon

Comments

For the latest tech news and reviews, follow Gadgets 360 on X, Facebook, WhatsApp, Threads and Google News. For the latest videos on gadgets and tech, subscribe to our YouTube channel. If you want to know everything about top influencers, follow our in-house Who'sThat360 on Instagram and YouTube.