Cassiopeia and Cepheus
As you may already know Cassiopeia was a queen of Aethiopia and wife of king Cepheus. These mythological characters were put together also in the…
ACF 10" and CCDT67 telecompressor
It has already been some time from first light of Meade ACF telescope and I was looking forward a clear night. And it happened, a few days after…
Bubble and elusive KjPn 8
Few days ago I put here an entry with NGC7635 Bubble nebula in hydrogen alpha band. Later on I collected some data with RGB filters (3x40 minutes)…
Into the Bubble
This one is hyper classic object - NGC7635 Bubble Nebula in Cassiopeia together with M52 open cluster. This extraordinary HII molecular cloud is…
QHY163M fine tuning with haze
Yesterday out of nowhere some stars stroke me after cloudy day. But the joy was short-lived, soon humidity reached 99% and some haze came out.…
Bubble hydrogen attack
Not so long time ago I shot Bubble Nebula with modded Canon 450D. Total exposure was 6.5h and I was pretty happy with the outcome. But the time has…
Bubble friends
In the border of Cepheus and Cassiopeia constellations some interesting objects can be found. The most famous is probably Bubble Nebula (NGC7635 aka…