M 71 – Sge
Globular clusters are famous for their high concentration of stars: even one million stars closely packed together by gravity. But sometimes we find significantly loose bodies, making them like a dense open cluster. This...
Globular clusters are famous for their high concentration of stars: even one million stars closely packed together by gravity. But sometimes we find significantly loose bodies, making them like a dense open cluster. This...
– Comet C/2023 A3 Tsuchinshan-ATLAS: online observation (21 Oct. 2024)