Closest Planets Outside Our Solar System - Search News

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solar system, interstellar object

Big Island Now · 12h

UH telescope detects solar system’s third known interstellar visitor

The detection of 3I/ATLAS marks our solar system’s third time saying aloha to an interstellar visitor, following the discoveries of ʻOumuamua in 2017 and comet 2I/Borisov in 2019.

Newsweek on MSN · 3d

NASA Detects Visitor From Outside Solar System

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.

Live Science on MSN · 4d

A new 'interstellar visitor' has entered the solar system. Astronomers aren't sure what it is.

A newly discovered object, dubbed A11pl3Z, appears to be moving too fast and straight to have originated in the solar system. If confirmed, it will be the third interstellar visitor ever spotted.

3d

Mystery alien object spotted passing through Solar System

Comet or asteroid heading for the Sun is only the third time an interstellar object has been spotted inside our group of ...

Scientific American9d

How a Passing Star Could Oust Planets from the Solar System

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

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