M21 - 8-million-year-old stars - Deep Sky Videos
- Episode aired Sep 12, 2016
- 10m
At eight million year old Messier 21 is a very young open cluster. It is so young that some stars are still in the process of forming and there is still some primordial gas and dust between ... Read allAt eight million year old Messier 21 is a very young open cluster. It is so young that some stars are still in the process of forming and there is still some primordial gas and dust between the stars,At eight million year old Messier 21 is a very young open cluster. It is so young that some stars are still in the process of forming and there is still some primordial gas and dust between the stars,