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Planet that ‘shouldn’t be there’ detected! 2 possibilities why Halla exists
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1,536 المشاهدات·
12/05/23
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Discovery
Jupiter-like planet 8 UMi b, named Halla, orbits its host red giant star Baekdu closely (only 0.46 astronomical units away). The red giant s merger with a white dwarf star questions how Halla...
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