Luminous blue variables

stellar system in the constellation Carina

one of the most luminous known stars in the Milky Way Galaxy

class of variable stars; highly luminous blue pulsing super- or hypergiants

WHL0137-LS, also known as Earendel, is a star cluster or a star located in the constellation of Cetus. Discovered in 2022 with the Hubble Space Telescope, it has a comoving distance of 28 billion light-years (8.6 billion parsecs), making it the most distant known star if it is a single object. The previous farthest known star, MACS J1149 Lensed Star 1, also known as Icarus, at a comoving distance of , was discovered by Hubble in 2018. However, further observations from the James Webb Space Telescope (JWST) in the 2020s revealed that Earendel is more likely a star cluster. Objects like Earendel

variable star in the Large Magellanic Cloud

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variable star in the constellation Cygnus

star in the constellation Cygnus

star in the constellation Carina

supernova in the constellation Dorado

triple star system in the constellation Tucana

star in the constellation Carina

star in the constellation Carina

luminous blue variable star

supernova within theNGC 266 galaxy, observed in 2005

star in the constellation Mensa

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star in the constellation Andromeda

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luminous blue variable star in the constellation Sagittarius

star in the constellation Aquila

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star in the constellation Camelopardalis

star in the constellation Monoceros

Star in the constellation Carina

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star in the constellation Andromeda

M33-013406.63, also known as B416 or UIT301, is a O-type blue evolved supergiant star in the constellation of Triangulum. It is located within the Triangulum Galaxy, which is approximately 2,380,000–3,070,000 light years away from Earth.