Easily visible to the naked eye, with a magnitude of 4. , where new stars are being born from the gas and dust. The intense ...
unlike its surrounding nebula, the star cluster is visible to amateur astronomers through binoculars or even to the unaided ...
Everybody Loves a Cluster with a Nebula This is NGC 2264, the Cone Nebula, and the Christmas Tree Cluster. The bright stars ...
The Godzilla Nebula is a cloud of gas and dust in the constellation Sagittarius that was imaged by NASA's Spitzer Space Telescope. The star cluster Pismis 24 lies within the much larger emission ...