C/2014 UN271 (Bernardinelli-Bernstein)
Автор(и): Art Blos
Дата на излизане:
Последно обновяване:
Comet Bernardinelli–Bernstein, formal designation C/2014 UN271, is a large, distant comet that is expected to reach perihelion by 2031 at a distance of 10.9 AU. Measuring about 120 km in diameter, it is the largest known cometary nucleus that has originated from the Oort Cloud
Rough representation of the nucleus of C/2014 UN271 (Bernardinelli–Bernstein)
Comet Bernardinelli–Bernstein imaged by the Hubble Space Telescope on 2022-Jan-8
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