@Evda 16 April 2021 more from that month

Astronomers are now hunting for another planet in our solar system, a true ninth planet, after evidence of its existence was unveiled on Jan. 20, 2016. The so-called "Planet Nine," as scientists are calling it, is about 10 times the mass of Earth and 5,000 times the mass of Pluto. https://www.google.com/amp/s/www.space.com/amp/56-our-solar-system-facts-formation-and-discovery.html But there are many instances that pluto is not considered as planet. Since it is too far for us to recognize some galactic object around it. #DidYouKnow