The Coma Cluster is one of the richest galaxy clusters known. How many suns and how many worlds might be located in this direction of space?
Clusters Nebulae Galaxies
You might notice it a smudge in a dark sky, with three times the moon’s diameter. It’s really a wondrous cluster of stars called the Beehive, or M44.
It’s 2.7 million light-years away, and the third-largest member of our Local Group, after the Milky Way and Andromeda galaxies.
Frosty November is often called the month of the Pleiades, because it’s when this star cluster – sometimes called the Seven Sisters – shines from dusk until dawn.
The Lagoon Nebula aka M8 is the largest and brightest of a number of nebulosities in and around Sagittarius.
Barely visible to the unaided eye on a dark, moonless night, the Omega Nebula (Messier 17) is best seen through binoculars, or low power in a telescope.
The Trifid is a famous summertime binocular object. Its name means “divided into three lobes.” If you view this nebula through a telescope, you’ll see why.
It’s a stellar nursery, a cluster of young stars, a bright red emission nebula, a lovely blue reflection nebula, and an interesting dark nebula divided into three …
The Wild Duck Cluster (Messier 11) is found in the constellation Scutum the Shield, just south of the Eagle’s Tail in the constellation Aquila. Unless you have eagle eyes, don’t expect to see this distant star cluster with the eye alone. Starting from the star Altair, star-hop to M11’s general location. Then find it with binoculars!
Here is the famous Pillars of Creation photo taken by the Hubble Space Telescope. It’s one of the features within the Eagle Nebula.