If you fall under one of the following criteria you are eligible to sign up for Medicare: 1  People 65 years of age and older. 2  Some people with disabilities under 65 years of age. 3  People with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant).
Stars that are located high on the y-axis are very luminous, and have a very large diameter. This is the realm of the giants on the H-R diagram. They are massive stars, but it is their great size (some have a radius more than 1 000 times the sun's, which is appr.
UY Scuti is a star that is within our galaxy, the Milky Way. It can be located in the constellation of scutum. UY Scuti is one of the largest Giant Stars in The Milky Way if not possibly the universe. It is not as some might think in our Solar System, it is the centre of its own Solar System. However as we are unable to measure all the stars, we will not know if that is the case that it is the largest in Universe.