M92

M92 is one of the oldest and most brilliant globular clusters in the Milky Way, located about 27,000 light-years away in the constellation of Hercules. Containing roughly 300,000 tightly packed stars within a sphere about 100 light-years across, this ancient stellar city shines at magnitude 6.3 and can be glimpsed with the naked eye from dark-sky locations. Though often overshadowed by the nearby and more famous M13, M92 is nearly as impressive, displaying a dense, concentrated core and a rich population of stars that formed more than 13 billion years ago.

The stars of M92 are remarkably poor in heavy elements, indicating that the cluster formed during the earliest epochs of our galaxy's history, before successive generations of stars enriched the cosmos with heavier materials. This pristine composition, combined with its great age, makes M92 an important laboratory for studying stellar evolution and the formation of the Milky Way. High-resolution observations from the Hubble and James Webb Space Telescopes reveal a dazzling swarm of ancient suns packed so closely together that a hypothetical planet within the cluster would see thousands of bright stars illuminating its night sky.

600x 180s for a total of 30 hours. I captured it with a ZWO ASI2600MC Duo, Orion 10RC, iOptron HAE43, and ZWO ASIair Plus. I processed it in APP, PI, and Photoshop.

Copyright: Scotty Bishop