(meteorobs) BULLETIN! Extremely close pass of a NEO on Monday night!
Skywayinc at aol.com
Skywayinc at aol.com
Sun Mar 1 20:14:17 EST 2009
_http://www.skyandtelescope.com/observing/highlights/40504617.html_
(http://www.skyandtelescope.com/observing/highlights/40504617.html)
Space Rock 2009 DD45 Buzzes Earth
Late word out of the IAU's Minor Planet Center: a small asteroid (about
100-feet
in diameter) will pass close to Earth tomorrow (March 2nd) at 13:44
Universal Time
or 8:44 a.m. Eastern Standard Time.
How close? The MPC's Timothy Spahr now calculates that it'll be 0.00047
astronomical unit from Earth's center. That translates to 43,689 miles, or 39,726
miles from the Earth's
surface — well inside the Moon's orbit and less than twice the altitude of
most
communications satellites!
_http://science.slashdot.org/article.pl?sid=09/03/01/208251_
(http://science.slashdot.org/article.pl?sid=09/03/01/208251)
_http://www.cfa.harvard.edu/iau/MPEph/MPEph.html_
(http://www.cfa.harvard.edu/iau/MPEph/MPEph.html)
By the way, this isn't the closest "near-miss" asteroidal fragment on
record.
_According to the MPC,_ (http://www.cfa.harvard.edu/iau/lists/Closest.html)
tiny 2004 FU162 skirted just 4,000 miles from us on
March 31, 2004.
-- joe rao
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