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Antares

VY Canis Majoris

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vy cma,largest stars,red hypergiant

VY Canis Majoris (VY CMa) is an exceptionally large, luminous red hypergiant star located in the constellation Canis Major.

With a radius about 1,420 times that of the Sun, corresponding to a diameter of 13.2 astronomical units, VY Canis Majoris is one of the largest known stars in the Milky Way. The star lies at an approximate distance of 3,840 light years from Earth and has an apparent magnitude that varies from 6.5 to 9.6. It is classified as a semiregular variable star and has an estimated period of 2,000 days.
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Prawn Nebula

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ic 4628

The Prawn Nebula, also known as IC 4628 and Gum 56, is an emission nebula located in the constellation Scorpius. It has an apparent magnitude of 7.31 and lies at a distance of 6,000 light years from Earth. Located to the south of Antares, the nebula is about 250 light years in diameter, corresponding to an apparent size of 1.5 degrees, or 3-4 times the size of the full Moon.
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Teapot

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teapot asterism,sagittarius constellation,sagittarius stars

The Teapot is a prominent asterism in the southern sky, formed by the brightest stars of the southern constellation Sagittarius. The eight bright stars –… Read More »Teapot

Regulus

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regulus star,alpha leonis,brightest star in leo

Regulus, also known as Alpha Leonis, is the brightest star in the constellation Leo and the 21st brightest star in the night sky. It has an… Read More »Regulus

Aldebaran

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alpha tauri,hyades,aldebaran star

Aldebaran, Alpha Tauri, also known as the Eye of Taurus, is an orange giant star located at a distance of 65 light years from Earth.

It is the brightest star in Taurus constellation and the 14th brightest star in the night sky. Aldebaran has a luminosity 518 times that of the Sun (153 times in visible light).

The name Aldebaran (pronounced /ælˈdɛbərən/) comes from the Arabic word al-dabarān, meaning “the follower.” The name refers to the Pleiades cluster (Messier 45), which the star appears to be following across the sky.
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