I have already shown something about this cluster, in a recent post, but this time, I can guide you to enter right into – so to speak – its heart. The heart, that is, of the young cluster of stars called NGC 1333. Distant from us only […]
Tag: open cluster
The Christmas Tree Cluster
This beautiful image shows the so-called Christmas Tree Cluster. The blue and white lights are produced by young stars emitting X-rays, detected by NASA’s Chandra satellite. Optical data from the National Science Foundation’s 0.9-meter WIYN telescope at Kitt Peak shows the gas in the […]
