“Although there are thousands of astronomical objects worth observing in the night sky, all astronomers, both amateur and professional alike, will tell you that they have their own personal favorites. These might include lingering early memories, such as the first sighting of the Milky Way‘s largest globular cluster, Omega Centauri, or the first splitting of a difficult binary star system, such as observing the double star Albireo in Cygnus, whose brighter yellow star presents a striking contrast to its fainter blue companion. Whatever the case may be, the following list looks at ten celestial objects most astronomers agree are worth a second look. ...”
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