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The Double Cluster in the constellation Perseus is a breathtaking pair of star clusters, each containing supergiant suns. How to find it in your sky.
The Andromeda galaxy is the closest spiral galaxy to our Milky Way and the most distant thing you can see with your eye alone. Find it in your night sky!
Look edgewise into our galaxy’s disk, and you’ll notice a long, dark lane dividing the bright starry band of the Milky Way. This Dark Rift is a place where new stars are forming.
Near M16 on the sky’s dome is M17, or Messier 17 – aka the Omega Nebula – visible through binoculars and glorious in a low power telescope.
The Eagle Nebula – aka Messier 16 or M16 – is home to several famous structures, including the Pillars of Creation and the Stellar Spire.
If you have a dark sky, look for them. They may well be the finest star clusters visible at this time of year.
Look for a fuzzy object near bright Antares. It’s M4, one of the closest globular star clusters to Earth.
Sure, M13, the Great Hercules cluster is wonderful. But some amateur astronomers say this cluster, M5, is even better.
All globular star clusters are impressive, but Omega Centauri’s in a class by itself. Sparkling with 10 million stars, it’s the Milky Way’s largest globular.
Stargazers agree that the Great Cluster in the constellation Hercules – also known as M13 – is the finest globular cluster in the northern half of the heavens.
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?
The Crab Nebula, about 6,500 light years from Earth, is the scattered fragments of a supernova, or exploding star, observed by earthly skywatchers in the year 1054.
On a dark night, look for it as a smudge of light, with three times the moon’s diameter. It’s really a wondrous cluster of stars called the Beehive, or M44.
To find the Orion Nebula in your night sky, look below Orion’s Belt. Your eye sees it as a tiny, hazy spot. But it’s a vast region of star formation.
From tropical or Southern Hemisphere latitudes, the Large Magellanic Cloud is easy to see. Look for it in the evening from December to April.
Triangulum galaxy, aka Messier 33. is 2.7 million light-years away, and the third-largest member of our Local Group, after the Milky Way and Andromeda galaxies.
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.
Small Magellanic Cloud resembles a luminous cloud, but it’s really a dwarf galaxy, orbiting our Milky Way. Here’s how to see it, from Earth’s Southern Hemisphere.
The Lagoon Nebula aka M8 is the largest and brightest of a number of nebulosities in and around Sagittarius.
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.
See it! Moon passes Venus and Mars