See views of The Horsehead Nebula, the Perseus Cluster of galaxies, spiral galaxy IC 342, irregular galaxy NGC 6822 and ...

and the spiral galaxy C48. Those in the Southern Hemisphere are encouraged to look for planetary nebula C90 in addition to the four cosmic objects listed for the Northern Hemisphere.

Povich is the co-author of a recent study on 30 Dor. The nebula is located 160,000 light-years away in a neighboring galaxy, the Large Magellanic Cloud. The nebula is a stellar nursery with a ...