Strange Asteroid 2009 BD Stalks the Earth - Universe Today
[/caption]A 10 meter-wide asteroid named 2009 BD discovered earlier this month is making a slow pass of the Earth, coming within 400,000 miles (644,000 km) of our planet. The near-Earth asteroid (NEO) poses no threat to us, but it is an oddity worth studying. Astronomers believe the rock is a rare “co-orbital asteroid” which follows … Continue reading "Strange Asteroid 2009 BD Stalks the Earth"