Paragraph 2
The scientists used
to predict the asteroid's
. A scientist said: "We were able to acquire
precise
about its
to an accuracy of about 150 meters." Apophis is now 10.6 million miles away from
. It will come within 20,000 miles of Earth in 2029. Another
was glad Apophis is no
dangerous. He said he was looking forward to the
scientists might uncover from
.