Asteroid Apophis won't hit Earth in 2036: NASA

Washington, Jan 15 (IANS) NASA scientists have ruled out the possibility of asteroid Apophis hitting the earth in 2036, based on information obtained by its telescopes in 2011 and 2012 and other new data.

Data discovered during a search of old astronomical images provided additional information required to rule out the 2029 impact scenario, but a remote possibility of one in 2036 remained, according to a National Aeronautics and Space Administration (NASA) statement.

Discovered in 2004, the asteroid - as big as three-and-a-half soccer fields - caught the immediate attention of space scientists and the media when initial calculations of its orbit indicated a 2.7 percent possibility of an earth impact during a close flyby in 2029.

"With new data provided by the Magdalena Ridge (New Mexico Institute of Mining and Technology) and the Pan-STARRS (University of Hawaii) optical observatories along with very recent data from the Goldstone Solar System Radar, we have effectively ruled out the possibility of an earth impact by Apophis in 2036," said Don Yeomans, manager of NASA's Near-Earth Object Program Office at the Jet Propulsion Lab in Pasadena, California.

"The impact odds as they stand now are less than one in a million, which makes us comfortable saying we can effectively rule out an earth impact in 2036. Our interest in asteroid Apophis will essentially be scientific," added Yeomans.

On April 13, 2036, a flyby of Apophis will become the closest flyby of an asteroid of its size when it comes no closer than 31,300 km to the earth's surface.

"But much sooner a closer approach by a lesser-known asteroid is going to occur in the middle of next month when a 40-metre asteroid, 2012 DA14, flies safely past the earth's surface at about 17,200 miles," Yeomans said.

"With new telescopes coming online, the upgrade of existing telescopes and the continued refinement of our orbital determination process, there's never a dull moment working on near-earth objects," added Yeomans.

NASA detects and tracks asteroids and comets passing close to earth using ground and space-based telescopes.

Matches

MORE TOP STORIES TODAY

Royal test for Kings

Royal test for Kings

Preview — Clash of philosophies between Australia-centric teams More »

Have nothing to prove to anybody — Sehwag

Have nothing to prove to anybody — Sehwag

The Nawab of Najafgarh says a good run in IPL could help his chances of a comeback on India's tour to England in June. More »

Duminy steals first win for Delhi

Duminy steals first win for Delhi

Furious fifties by Duminy and Dinesh Karthik end a long losing streak for the Daredevils. More »

Five things England must do to bounce back

Five things England must do to bounce back

England have appointed a new head coach in Peter Moores. More »

AB, Parthiv seal Bangalore's second win

AB, Parthiv seal Bangalore's second win

Royal Challengers overcame a stutter to cruise to the small target they were set by Mumbai Indians. More »

‘Felt like helpless minority’

‘Felt like helpless minority’

Former BCCI treasurer Ajay Shirke says emotions got the better of the Srinivasan and he tried to oversimplify things by calling Meiyappan an “enthusia… More »

No way back for Pietersen: ECB

No way back for Pietersen: ECB

Kevin Pietersen's hopes of reviving his international career appeared to end Saturday when ECB managing director Paul Downton said there was 'no way back'… More »

The world record that nearly wasn't

The world record that nearly wasn't

Twenty years ago this week, Brian Lara became Test cricket's highest scorer, but he almost didn't make it. More »

Srinivasan can attend BCCI meeting

Srinivasan can attend BCCI meeting

His status as president of TNCA makes him eligible to attend the Working Committee meeting on Sunday. More »

Moores gets second stint as coach

Moores gets second stint as coach

In a two-year spell from 2007 to 2009, the 51-year-old Moores led England in seven Test series. More »

Bangladesh senior players to see shrink

Bangladesh senior players to see shrink

Bangladesh's senior players will have three sessions with a psychological skill development coach later this month More »

Maxwell carves his parallel universe

Maxwell carves his parallel universe

Glenn Maxwell seems to project an icy disdain when at the crease. Match situations rarely faze him and the bubble in which he plays excludes everyone … More »

BCCI is not anybody’s property — Dalmiya

BCCI is not anybody’s property — Dalmiya

Dalmiya feels that Srinivasan’s ‘power hungry’ attitude isn’t helping matters. More »

Tough for bowlers: Saeed Ajmal

Tough for bowlers: Saeed Ajmal

The 36-year-old believes the T20 format and rule changes in 50-over matches have made a real difference. More »

KP ridicules idea of day-night Tests

KP ridicules idea of day-night Tests

Kevin Pietersen has ridiculed the idea of day-night Test cricket, saying the game would be so different to proper Test cricket that we will need a whole… More »

Rajasthan edge low-scoring thriller

Rajasthan edge low-scoring thriller

The bowlers restricted Hyderabad to 133 for 6 before Rahane and Binny took Rajasthan over the line. More »

Maxwell blitz takes Punjab home

Maxwell blitz takes Punjab home

The Kings XI batsman blasted a 43-ball 95 to help his team pull off a massive chase against Chennai Super Kings. More »

BCCI members want independent probe

BCCI members want independent probe

The board members are realising after the Supreme Court's observations that something has to be done — IS Bindra More »

'BCCI lacks leaders to take on Srini'

'BCCI lacks leaders to take on Srini'

Two former BCCI presidents, Shashank Manohar and Jagmohan Dalmiya, have reacted strongly to the news of the BCCI calling an emergent meeting on Sunday… More »

Delhi look for first points against confident Kolkata

Delhi look for first points against confident Kolkata

Preview — The threat of Sunil Narine looms large again. More »

Bangalore vs Mumbai: A battle of the big-hitters

Bangalore vs Mumbai: A battle of the big-hitters

Preview — Given the firepower in both line-ups, Dubai crowd may see another high-scorer More »

Yuvraj tees off to Sharjah's delight

Yuvraj tees off to Sharjah's delight

Yuvraj Singh was hardly convincing to begin with against Delhi, but a big dose of crowd support and a helping of poor bowling meant he had the opportunity… More »

Stressed Trott stands down again

Stressed Trott stands down again

The England and Wales Cricket Board (ECB) on Friday confirmed that batsman Jonathan Trott is to take another break from all cricket with immediate eff… More »

PCB starts another coach hunt

PCB starts another coach hunt

The PCB has decided to not extend the contracts of head coach Moin Khan, fielding coach Shoaib Mohammad and batting consultant Zaheer Abbas, and has invited… More »