Deep-Sky Objects, Galaxies Open cluster NGC 3114, the Sliced Onion Galaxy (NGC 3344), and irregular galaxy NGC 3448
Deep-Sky Objects, Galaxies The Ursa Major Moving Cluster, elliptical galaxy M105, and the Little Pinwheel Galaxy (NGC 3184)
Galaxies, Milky Way The Milky Way and Andromeda galaxies are approaching each other. With current technology, how long would it take before we could directly measure the apparent increase in size of Andromeda?
Deep-Sky Objects, Galaxies The Southern Pleiades, the Ghost of Jupiter, and dwarf spheroidal galaxy Leo I
Exotic Objects, Galaxies Gravitational wave search provides insights into galaxy evolution and mergers
