Directly Imaging Exoplanets — G. S. Jennsen

Directly Imaging Exoplanets

What's that giant blue blob in the bottom left quadrant? It's an exoplanet. I haven't done the digging to confirm, but it feels like this is the highest quality direct imaging of an exoplanet we have achieved so far.

The Nancy Grace Roman Telescope, launching in 2027, is going to bring another huge leap forward in finding and imaging exoplanets, but this is already really impressive. Being able to see these planets is going to change everything.

"This image from ESO's Very Large Telescope (VLT) shows the newly discovered planet HD95086 b, next to its parent star. The observations were made using NACO, the adaptative optics instrument for the VLT in infrared light, and using a technique called differential imaging, which improves the contrast between the planet and its dazzling host star. The star itself has been removed from the picture during processing to enhance the view of the faint exoplanet and its position is marked. The exoplanet appears at the lower left.

The blue circle is the size of the orbit of Neptune in the Solar System."

https://www.eso.org/public/images/eso1324a/