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 night sky. And there is plenty of things at the border...Read More
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 supermoon 🙂 Main goals for this another test night w...Read More
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 (3×40 minutes) and also with O III filter (20×10 minutes) ...Read More
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. Nevertheless I opened my astro shed and decided to spend ...Read More
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 come for narrowband exposures. Hydrogen alpha is the...Read More
In the border of Cepheus and Cassiopeia constellations some interesting objects can be found. The most famous is probably Bubble Nebula (NGC7635 aka Sharpless 162 aka Caldwell 11). One may try to rec...Read More
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