New study of nearby binary star LTT 3780 reveals clues to the formation of planets around red dwarfs

21. 11. 2023 (accepted)

New study of nearby binary star LTT 3780 reveals clues to the formation of planets around red dwarfs

Star system: LTT 3780 A | Distance from the Sun: 71.8 light years

The primary star is known to have 2 rocky exoplanets near radius valley which separates super-Earths and sub-Neptunes

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Scientific study

Characterising TOI-732 b and c: new insights on the M-dwarf radius and density valley external link

Stars mentioned

LTT 3780 A

M4V, Red dwarf

mass: 0.36 M☉

radius: 0.3 R☉

distance: 71.8 ly

stars in the system: 2

exoplanets: 2

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