very massive red hypergiant star called VY Canis Majoris (VY CMa). A pulsating variable, its apparent magnitude (how bright it appears in the night sky) varies unpredictably. It is located 1.2 ...

A: The biggest star size-wise is VY Canis Majoris, which is about 2,000 times wider than our sun. You can fit 9.3 billion of our suns into VY Canis Majoris. This star is about 4,900 light years ...

In examining the massive red hypergiant VY Canis Majoris, astrophysicists from NASA and the University of Minnesota, Minneapolis found that the same processes are occurring on a much larger scale.

The outbursts are from VY Canis Majoris, a red supergiant star that is also classified as a hypergiant because of its very high luminosity. The eruptions have formed loops, arcs, and knots of ...

But there are some discoveries that boggle the mind, and for me, VY Canis Majoris tops the list. Situated in the constellation Canis Major about 3,900 light years from Earth, this star is *one of ...

By tracing molecular emissions in the outflows around the red hypergiant star VY Canis Majoris, astronomers obtained the first detailed map of the star's envelope, which sheds light on the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new view of one of the largest known stars in the Milky Way gives the skinny on how giant ...

One possibility, VY Canis Majoris, is so big that if you placed it in the Sun’s position at the center of the solar system, it would extend to Saturn’s orbit! R136a1 is a good candidate.

An curved arrow pointing right. VY Canis Majoris is a giant star rapidly losing weight. Astronomers have figured out what causes this weight loss. Produced by Emma Fierberg. Original Reporting by ...

WASHINGTON, D.C. — About 5,000 light years away across our Milky Way galaxy, a highly brilliant star called VY Canis Majoris has long been thought to have smoke in its eyes because most of its ...