Could this be a planet in another galaxy?

Huntsville AL (SPX) Oct 26, 2021

Using ESA's XMM-Newton and NASA's Chandra X-ray space telescopes, astronomers have made an important step in the quest to find a planet outside of the Milky Way. Spotting a planet in another galaxy is hard, and even though astronomers know that they should exist, no planetary systems outside of the Milky Way have been confirmed so far. Because the light from another galaxy is packed into a