Perseus molecular cloud
Perseus molecular cloud is something that may look not attractive at the first glance. It does not contain any well-known targets, at least not the…
Dust in California NGC1499
NGC1499 California emission nebula is so (apparently) large, that it did not fit to any field of view of my "large" imaging setups. So I decided to…
Barnards 8-13 at the border
This is not quite often imaged area of the sky. It lies at the border of Perseus and Camelopardalis (Giraffe) constellations. This place is mostly…
Double youngsters
Double open cluster in Perseus is an object I like to get back. It is well known northern sky gem, visible with naked eye and in all sorts of…
Perseus in California
Well, actually it is vice versa - California nebula in Perseus constellation. It is large emission nebula, it spans almost 2.5 degree long over the…
Mirror figure tested by Perseus
At the end of last year I sent my telescope mirors to cover with fresh reflective layer of aluminium and also to improve its shape. So called 'mirror…