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28 Αυγ 2022 · As a Wolf-Rayet star, WR 142 is one of the hottest known stars in the universe with a surface temperature of 359,540 degrees Fahrenheit (199,727 degrees Celsius). WR 142 is located around 4,000 light years away in the constellation Cygnus and is around 200,000 times brighter than the sun.
14 Ιουν 2021 · The hottest one measures ~210,000 K; the hottest known star. The Wolf-Rayet star WR 102 is the hottest star known, at 210,000 K. In this infrared composite from ...
3 Φεβ 2009 · The hottest stars are the blue stars. A star appears blue once its surface temperature gets above 10,000 Kelvin, or so, a star will appear blue to our eyes.
This is a list of hottest stars so far discovered (excluding degenerate stars), arranged by decreasing temperature. The stars with temperatures higher than 60,000 K are included.
27 Ιουλ 2012 · The brightest star in the night sky, Sirius (also known as the "Dog Star"), has a surface temperature of about 18,000 degrees F, which gives it its bluish tinge. But there are other stars,...
29 Φεβ 2024 · R136a1 is a Wolf-Rayet star of the spectral type WN5h. It has 196 times the mass of the Sun and a radius of 42.7 solar radii. With a surface temperature of 46,000 K, it is one of the hottest stars known. It shines with 4,677,000 solar luminosities. The giant star is a very fast spinner, with a projected rotational velocity of 160 km/s.
23 Σεπ 2020 · The hottest known star, WR 102, is one such Wolf-Rayet, sporting a surface temperature more than 35 times hotter than the Sun. Like Baskin-Robbins, Wolf-Rayet stars come in a variety of...
