microlensing_video2 (VIDEO)

University of Warsaw, Faculty of Physics

Caption

The gravity of a free-floating planet may deflect and focus light from a distant star when passing closely in front of it. Due to the distorted image the star temporarily seems much brighter.

Credit

Credit: Jan Skowron / Astronomical Observatory, University of Warsaw

Usage Restrictions

the video may only be used with credit: Jan Skowron / Astronomical Observatory, University of Warsaw

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.