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Planet Nine Might Be a Giant Illusion, Scientists Say, And Here s Why
15 FEBRUARY 2021
A hypothetical mystery planet thought to be responsible for strange orbits in the outer Solar System just got dealt one of its biggest blows yet.
According to a comprehensive analysis of extremely distant objects, led by physicist Kevin Napier of the University of Michigan, Planet Nine may not exist - because the evidence for its existence doesn t exist. Rather, what astronomers took to be the influence of a planet s gravity is instead selection bias in the observations.
 
The pre-print paper has been uploaded to arXiv, and awaits peer review. ....

United States , David Tholen , Tchad Trujillo , Konstantin Batygin , Kevin Napier , Michael Brown , Scott Sheppard , Dark Energy , Solar System Origins Survey , University Of Michigan , Solar System , Planet Nine , Astronomical Journal , Extreme Trans Neptunian Objects , Outer Solar System Origins Survey , Dark Energy Survey , Solar System Kuiper Belt , Kuiper Belt , Vera Rubin Observatory , Amp Quot , ஒன்றுபட்டது மாநிலங்களில் , டேவிட் தாலெந் , சாட் ட்ருஜிலோ , கெவின் நேப்பியர் , மைக்கேல் பழுப்பு , ஸ்காட் ஷெப்பர்ட் ,