Aalstronomy

Messier 44 (Praesepe) is a naked eye open cluster visible in the constellation Cancer. It is also dubbed The Beehive…

First clear period in months, so I finally got around to making some pictures. This stunning globular cluster is Messier…

This comet became known as the first comet where a human spacecraft was able to land on. The spacecraft Rosetta…

Discovery: 10/06/2019 This comet has a long way to go, Perihelium is at January 05, 2022 – so we have…

It is getting a tradition to revisit this nebula; it is a thankful object to do in narrowband, not too…

First time I see this periodic comet with an orbital period of 7.48 years. It was a little brighter than…