The article you mentioned is about a hypothetical planet called Planet Nine. It is not a confirmed discovery, but rather a theoretical object that some scientists believe could exist in the outer reaches of our solar system.
The idea of Planet Nine is based on the observed clustering of orbits of some trans-Neptunian objects (TNOs), which are small icy bodies beyond Neptune. These orbits seem to be influenced by the gravity of a large, unseen planet.
If Planet Nine exists, it is estimated to be 5-10 times the mass of Earth and orbit the Sun at a distance of 20,000 to 30,000 astronomical units (AU). For comparison, Pluto’s average distance from the Sun is about 39 AU.
While there is no direct evidence of Planet Nine yet, the idea has generated a lot of excitement and speculation among astronomers. Some are even planning new surveys to try to directly detect the planet.
It is important to note that Planet Nine is still just a hypothesis. More research is needed to confirm or rule out its existence.

Planet Nine, according to Batygin, is a “super-Earth” object, about five to seven times the mass of our planet, and its orbital period is between 10,000 and 20,000 years. “What I cannot calculate from doing simulations is where it is on its orbit, as well as its composition,” Batygin said

Astronomers believe that our solar system may still hold surprises, with ongoing efforts to find a hidden ninth planet, often referred to as Planet Nine or Planet X. If confirmed, this discovery could reshape the understanding of planetary systems, according to CNN.

The search began in 2014 when astronomers Scott Sheppard and Chadwick Trujillo noticed unusual patterns in the orbits of several objects beyond Neptune. These icy bodies in the Kuiper Belt seemed to be influenced by an unseen massive planet.

The Kuiper Belt, a vast region of icy objects left over from the solar system’s formation, extends far beyond Neptune and is home to Pluto and other dwarf planets.

Astronomers believe that Planet Nine could be 5-7 times the size of Earth and situated more than 200 times farther from the sun than our planet. It is believed to orbit the Sun in 10,000 to 20,000 years.

Its presence is inferred from the behaviour of nearby objects even though it has never been directly observed.

Konstantin Batygin and Mike Brown, professors of planetary science at the California Institute of Technology, are leading the search for this mysterious planet.

Brown, famously known for his role in Pluto’s reclassification as a dwarf planet, has said that finding Planet Nine would be a major breakthrough. He and Batygin have been working on the theory since 2014, inspired by Sheppard and Trujillo’s findings.

“I never thought I would be talking about how there’s evidence for a trans-Neptunian planet, but I believe that unlike all of those previous times, in this case, we’re actually right,” CNN quoted Brown as saying.

Scepticism over Planet Nine

The search has faced scepticism. As per Malena Rice, a professor of astronomy at Yale University, there are debates within the scientific community. While some researchers are convinced of Planet Nine’s existence, others remain doubtful. They believe many predictions of trans-Neptunian planets have failed in the past.

Data obtained from 100 hours of observation by $3 million NEAR (New-Earths in the AlphaCen Region) programme led by Breakthrough, at the European Southern Observatory’s (ESO) Very Large Telescope (VLT) in Chile, open up the possibility of the detection of a candidate 

exoplanet in Alpha Centauri A’s habitable zone, Breakthrough says.

“We were amazed to find a signal. While the detection meets every criteria for what a planet would look like, alternative explanations — dust orbiting within habitable zone or simply an instrumental artifact of unknown origin — have to be ruled out,” the study’s lead author, Kevin Wagner, a Sagan Fellow in NASA’s Hubble Fellowship Programme at University of Arizona, says.

Please like subscribe comment your precious thoughts on universe discoveries

Sk-mania-blogs.in

Full article source google

https://www.buymeacoffee.com/Satyam55

If you love my work and think i am contributing in giving education to young kids please give me a coffee

Full article source google

https://www.amazon.in/b?_encoding=UTF8&tag=555101-21&link