Mars impact all but ruled out
Posted: Thu, Jan 10, 2008, 8:09 AM ET (1309 GMT)
New observations of an asteroid have effectively eliminated any chance that the object will collide with Mars at the end of the month, JPL scientists said late Wednesday. New calculations give an only 1-in-10,000 chance that asteroid 2007 WD5 will collide with Mars on January 30, thanks to new observations of the small asteroid that allowed astronomers to refine the asteroid's orbit. Last month, the asteroid has as great as a four-percent chance of an impact, based on the limited observations of the asteroid at that point. Researchers with JPL's Near-Earth Object Program Office now believe the asteroid will pass about 26,000 kilometers from Mars on the 30th.
New observations of an asteroid have effectively eliminated any chance that the object will collide with Mars at the end of the month, JPL scientists said late Wednesday. New calculations give an only 1-in-10,000 chance that asteroid 2007 WD5 will collide with Mars on January 30, thanks to new observations of the small asteroid that allowed astronomers to refine the asteroid's orbit. Last month, the asteroid has as great as a four-percent chance of an impact, based on the limited observations of the asteroid at that point. Researchers with JPL's Near-Earth Object Program Office now believe the asteroid will pass about 26,000 kilometers from Mars on the 30th.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Retired Air Force officer nominated to be NASA deputy administrator
Posted: Sat, May 10 9:44 AM ET (1344 GMT) |
|
news links
|
|
Friday, May 16
The Trump Administration Leaned on African Countries. The Goal: Get Business for Elon Musk.
ProPublica — 5:31 am ET (0931 GMT) Senators Call for Ethics Inquiry into Trump Administration Benefitting Elon Musk and Starlink in Trade Negotiations
ViaSatellite — 5:29 am ET (0929 GMT) Democratic senators ask for probe into whether Trump administration is aiding Musk's Starlink in securing foreign deals
Spectrum News — 5:29 am ET (0929 GMT) SpaceX targeting Friday morning for Starlink mission from Vandenberg SFB
Lompoc Record — 5:28 am ET (0928 GMT) ??Golden Dome’s Price Tag Will Likely Exceed Half a Trillion Dollars, Space Force Chief Says
Air and Space Forces Magazine — 5:27 am ET (0927 GMT) |
