M3 GlobularCluster Astronomy - Blog Posts

Did you know that the Milky Way has over 150 globular clusters?

One of the most striking globular clusters in our Milky Way is Messier 3 (M3) I came across an amazing image of the globular cluster M3 taken with the Vatican Advanced Technology Telescope. For comparison, I share a photo that I have taken through the DWARF II.

Did you know that M3 is a collection of several thousand to millions of stars, all gravitationally bound?

It's approximately 34,000 light-years distant and contains around 500,000 stars!

You can spot it high above the disk of the Milky Way after sunset and before sunrise. Take a look with binoculars or a telescope and see if you can spot T Cor Bor (which is about to go nova, one of these days!)