No meteors are about to hit Earth, but Mars on the other hand . . .

My Fox Spokane Biz
No meteors are about to hit Earth, but Mars on the other hand . . .

By Graeme McMillanProvided by

By now, it's likely that even most paranoid people would agree that NASA and other scientific bodies have proven to the world that we are – barring unforeseen developments best not to think too hard about – unlikely to be hit by a meteor any time soon. That doesn't mean that collision worriers can relax entirely, because NASA is now suggesting that Mars is the real target for a close call with an age-old comet next year.

The comet in question, Comet 2013 A1 (Siding Spring), is projected to come within 31,000 miles of Mars towards the end of next year, according to an estimate from the Near-Earth Object Program Office at NASA's Jet Propulsion Laboratory in California. "At present, Mars lies within the range of possible paths for the comet and the possibility of an impact cannot be excluded," the Near-Earth Object officials explained in a statement on Tuesday, although the team admits that the odds are currently not in a collision's favor. "Since the impact probability is currently less than one in 600, future observations are expected to provide data that will completely rule out a Mars impact."

It would, admittedly, be a sad end to the journey of Siding Spring to crash into the surface of the Red Planet next fall (NASA scientists believe the fly-by will happen sometime around October 2014); the team at the Near-Earth Object Program estimated that the comet has been traveling through space for more than a million years prior to its discovery by scientist Rob McNaught at the Siding Spring Observatory in Australia in January of this year. Later examination of earlier images uncovered more proof of the comet's journey, going back to October 2012, that had previously been missed.

The discovery of these earlier photos allowed the NASA team to plot a projected flight path for the comet; the team currently believes the comet will not only not hit Mars itself, but that it will be more than two-and-a-half times farther from the planet than its outermost moon, Deimos. Despite that distance, NASA boffins anticipate that it would be entirely visible during fly-by to someone (or something; we can only hope that the Curiosity Rover is on the correct side of the planet at the time) on the surface of Mars, but warn that we may have a little bit more difficulty from here on Earth. Down here, "the comet is not expected to reach naked eye brightness," according to the statement from the Near-Earth Object Program, "but it may become bright enough (about magnitude 8) that it could be viewed from the southern hemisphere in mid-September 2014, using binoculars, or small telescopes."

Of course, should the comet actually impact Mars next October, we can only hope the event might be slightly more visible.

This article was originally posted on Digital Trends

Content provided by

Post new comment

  • Web page addresses and e-mail addresses turn into links automatically.
  • Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd>
  • Lines and paragraphs break automatically.

More information about formatting options

Comments

Most Popular Stories

UPDATE: Wrong-Way Crash On Hwy. 195 At Cheney Spokane Rd.

UPDATE: Wrong-Way Crash On Hwy. 195 At Cheney Spokane Rd.
UPDATE: The female driver has been identified as Jennifer A. Schmidt of Spokane Valley. The male driver has been identified as Sean D. Moss. Both Schmidt and Moss were life-flighted by Medstar to Sacred Heart. The State Patrol says both vehicles were totaled and both drivers were wearing seatbelts

NASA picks 8 new astronauts, 4 of them women

NASA picks 8 new astronauts, 4 of them women
By MARCIA DUNNAP Aerospace Writer CAPE CANAVERAL, Fla. (AP) - NASA has eight new astronauts - its first new batch in four years. Among the lucky candidates: the first female fighter pilot to become an astronaut in nearly two decades. A female helicopter pilot also is in the group. In fact, four of

FIRST ON KHQ.COM: Spokane Valley Homeowner Catches Would Be Burglar; Holds Suspect At Gunpoint Until Authorities Arrive

FIRST ON KHQ.COM: Spokane Valley Homeowner Catches Would Be Burglar; Holds Suspect At Gunpoint Until Authorities Arrive
PRESS RELEASE FROM THE SPOKANE VALLEY POLICE DEPT: On Tuesday, June 18, 2013, at 9:15 a.m., Spokane Valley Sheriff's Deputies responded to a person with a weapon call near the area of 13600 E. 20th Ave. Deputies arrived on scene and found the victim homeowner detaining the suspect, later