Brown dwarfs

Kelu-1 is a system of two brown dwarfs of spectral types L2 and L4 located in constellation Hydra at approximately 60.6 light-years from Earth. It is among the first free-floating later-than-M-type brown dwarfs discovered, and sometimes considered as prototype of L-type brown dwarfs.

brown dwarf in the constellation Boötes

star in the constellation Taurus

star in the constellation Camelopardalis

brown dwarf

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Binary star system in the constellation Perseus

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star in the constellation Pisces

star in the constellation Coma Berenices

brown dwarf in the constellation Ursa Major

star in the constellation Perseus

brown dwarf

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stellar classification of brown dwarf stars with prominent methane signatures

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stellar classification of red or brown dwarf stars that are cooler than standard M-type dwarfs

star in the constellation Auriga

stellar classification of brown dwarf stars that are cooler than standard T-type dwarfs

brown dwarf

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star in the constellation Cetus

brown dwarf

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star in the constellation Aquarius

star in the constellation Andromeda

nearby red dwarf in the constellation Boötes

star in constellation of Virgo

star in the constellation Andromeda

star in the constellation Cancer

thumb|CoRoT-15, as seen in SpaceEngine CoRoT-15 is an eclipsing binary star system about away in the constellation Monoceros, discovered by the CoRoT space telescope in 2010. It consists of an F7V star and an orbiting brown dwarf companion, which was one of the first transiting brown dwarfs to be discovered.

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star in the constellation Camelopardalis

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brown dwarf in the constellation Leo

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substellar object in Serpens constellation