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2024-09-27 08:18:23

Mikko Tuomi on Nostr: Most of the #exoplanets we've discovered orbit red dwarf #stars. This is because ...

Most of the #exoplanets we've discovered orbit red dwarf #stars.

This is because about 75% of the stars in the Milky Way are red dwarfs, so you would expect red dwarf planets to be the most abundant.

This also means that most #habitable worlds are going to orbit these small, cool stars, and that has some significant consequences for our search for #life.

But even detecting the atmospheres of such planets may be extremely difficult in practice.

#astronomy #astrobiology
https://phys.org/news/2024-09-exoplanets-atmospheres.html
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