WebVV Cephei is a eclipsing binary star in the Cepheus constellation. It is 5,000 light years from Earth.. VV Cephei A is one of the largest known stars, being a red supergiant. Its … WebMu Cephei, also known as Herschel's Garnet Star due to its red, garnet-like color, is a red hypergiant star in the Cepheus constellation. With a radius of 1,260 solar radii,[1] or a …
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WebMu Cephei compared to the Sun. Mu Cephei, also known as Herschel's Garnet Star due to its red, garnet-like color, is a red hypergiant star in the Cepheus constellation. With a … Web10 ian. 2024 · It may be larger than either Mu Cephei or VV Cephei A, but because of its distance from the Sun and the fact that its size pulsates, its actual dimensions are … csg sports grading
Top 10 largest stars in the Milky Way - BBC Science Focus …
Web30 mar. 2024 · Mu Cephei (μ Cep) is a red supergiant located in the constellation Cepheus. Also known as Herschel’s Garnet Star, it is notable for its striking red colour and for … Mu Cephei (Latinized from μ Cephei, abbreviated Mu Cep or μ Cep), also known as Herschel's Garnet Star, Erakis, or HD 206936, is a red supergiant or hypergiant star in the constellation Cepheus. It appears garnet red and is located at the edge of the IC 1396 nebula. Since 1943, the spectrum of this star has … Vedeți mai multe The deep red color of Mu Cephei was noted by William Herschel, who described it as "a very fine deep garnet colour, such as the periodical star ο Ceti". It is thus commonly known as Herschel's "Garnet Star". Mu … Vedeți mai multe Mu Cephei is surrounded by a shell extending out to a distance at least equal to 0.33 times the star's radius with a temperature of 2,055±25 K. This outer shell appears to contain molecular gases such as CO, H2O, and SiO. Infrared observations … Vedeți mai multe Mu Cephei is nearing death. It has begun to fuse helium into carbon, whereas a main sequence star fuses hydrogen into helium. When a supergiant star has converted elements in … Vedeți mai multe The distance to Mu Cephei is not very well known. The Hipparcos satellite was used to measure a parallax of 0.55±0.20 mas, which corresponds to an estimated distance of 1,800 parsecs. However, this value is close to the margin of error. A determination … Vedeți mai multe Mu Cephei is a variable star and the prototype of the obsolete class of the Mu Cephei variables. It is now considered to be a Vedeți mai multe A very luminous red supergiant, Mu Cephei is among the largest stars visible to the naked eye, and one of the largest known cool supergiants. It is a runaway star with a Vedeți mai multe • List of most massive stars Vedeți mai multe WebBelow is a list of the largest stars, so far discovered, ordered by radius. The unit of measurement used is the radius of the Sun (696,392 km; 432,717.927 mi). Size comparison of stars. A quasi-star. csgs school