VY Canis Majoris
Stjärna
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VY Canis Majoris är en röd hyperjätte som är en av de största kända stjärnorna i Vintergatan räknat i diameter. Den lyser 300 gånger starkare än solen. Varje år förlorar VY Canis Majoris omkring 30 gånger jordens massa i stoft och gas.
VY Canis... Wikipedia
Avstånd från jorden: 4 892 ljusår
Massa: 3,381×10^31 kg (17 M☉)
Radie: 613 850 000 mi
Yttemperatur: 3 490 K
Konstellation: Stora hunden
Koordinater: rektascension 7h 22m 58s | deklination -25° 46′ 3″
Ålder: 8 206 000 år
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Fler frågor du kan ställa
Is VY Canis Majoris the largest known star?
What would happen if VY Canis Majoris exploded?
Does the VY Canis Majoris still exist?
Is VY Canis Majoris bigger than our solar system?
It is one of the largest known stars, one of the most luminous and massive red supergiants, and one of the most luminous stars in the Milky Way.
5 apr. 2024 · The celestial beasts known as hypergiant stars are truly colossal in size, and VY Canis Majoris is one of the biggest that we know of.
VY Canis Majoris (VY CMa) is a red hypergiant star in the constellation Canis Major. It is about 1.2 kiloparsecs (3,900 light-years) distant from Earth.
4 okt. 2023 · The red hypergiant VY Canis Majoris — which is far larger, more massive, and more violent than Betelgeuse — experiences much longer, dimmer ...
8 sep. 2009 · This red Hypergiant star, found in the constellation Canis Major, is estimated to have a radius at least 1,800 that of the Sun's. In astronomy- ...
14 juli 2022 · Meet VY Canis Majoris, a hulking, bruising monster of a star. It's a red giant with a size more readily measured in astronomical units (AU), the ...
14 juni 2022 · Located about 3,009 light-years from Earth, VY Canis Majoris is possibly the most massive star in the Milky Way. ... Located about 3,009 light- ...
8 mars 2021 · VY Canis Majoris – in the direction to our constellation Canis Major the Greater Dog – is one of the largest stars known.
28 feb. 2023 · VY Canis Majoris (VY CMa) is a red supergiant or hypergiant star located 3820 light-years away in the constellation Canis Major.
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Lades upp: 25 nov. 2015
Lades upp: 25 nov. 2015