Sirius, the "Dog Star," Goes Dark on Monday for First Time in Human History
The brightest star in the night sky and the fifth closest star to the Solar System, will be briefly occulted (eclipsed) Monday by an asteroid hurtling around our Sun.
The event will dim Sirius for a split second shortly after midnight (Eastern Standard Time) on Monday along a narrow shadow path through Argentina, Chile, Central America, and the Caribbean.
4388 Jürgenstock is a 3.1-mile wide asteroid from the asteroid belt that orbits the Sun once every 3 years and 7 months. It was named after its discoverer, Venezuelan astronomer Jürgen Stock - how fun Venezuelans will get to see the event!