A British astronomer said he had found a ninth planet in the solar system

A famous astronomer from Great Britain, Michael Rowan RobinsonHe was said to have found evidence of a ninth planet in the solar system. According to their data, the new world will be three to five times larger than the Earth, It revolves around the sun about 225 times the distance from our planet.

Michael Rowan Robinson The former president of the Royal Astronomical Society, discovered him A new world in historical observations made with a space telescope.

Discover Planet 9

Discovered by Infrared Astronomy Satellite (IRAS), which was launched in 1983 as the first orbital observatory to analyze the entire night sky in the infrared region. For ten months, the mission revealed More than a quarter of a million infrared sources in the skyHe experiences his warmth against the background of the cold sky.

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Professor Rowan Robinson, 79, At the time of his Ph.D. in astrophysics in 2007, he decided to reanalyze the IRAS . data, to check if there is anything undetected in the data. He was specifically interested in finding things that move slowly between observation. This will rule out distant sources, such as galaxies, as well as fast-moving objects, such as comets and asteroids within our solar system.

The main reason for changing the location of a planetary filter with respect to the cosmic background would be because of parallax, The Earth orbits close to the sun, allowing IRAS to observe from a different angle.

Data from Planet 9

In this way, Rowan Robinson analyzed hundreds of sources in the data. Three IRAS observations were addressed, made in June, July and September 1983And they have changed quite a bit during that time.

In a detailed research paper his research on Planet 9, the teacher He admitted that the observations were not of high quality and that they were made in an area of ​​the sky full of galactic gas filaments. They are known as fluffy clouds due to their cloudy nature.

He pointed out that a recent and comprehensive study of the night sky by telescopes Pan-STARRS from Hawaii didn’t score the thing, suggesting it’s not real. Planet 9, if it really exists, then it is In the constellation Cepheus, far from the orbits of other planets.