Messier 60 (NGC 4649): Hubble’s Fastest Moving Galaxy

Messier 60 is a giant elliptical galaxy in the Virgo constellation. It’s best viewed in spring. According to NASA, M60 has a diameter of 120,000 light-years and is as massive as one trillion suns. At its center is a supermassive black hole with a mass 4.5 billion times that of our sun. It’s easy toContinueContinue reading “Messier 60 (NGC 4649): Hubble’s Fastest Moving Galaxy”

Messier 86 (NGC 4406): A Galaxy Not Running Away

Astronomers are unsure which is the best description for Messier 86 as it falls between an elliptical or a lenticular galaxy. It resides in the Virgo constellation and is best viewed in spring. As I mentioned in my post on Messier 60, the galaxies in Virgo played an essential role in Edwin Hubble’s research inContinueContinue reading “Messier 86 (NGC 4406): A Galaxy Not Running Away”