It's over...

Many thanks to all followers and readers Tomorrow, at 08.04., we'll be out of astronomical darkness. Due a very northern location, 65N, ...

CEDIC '11 (Central European Deepsky Imaging Conference 2011)

I was invited as one of the speakers at CEDIC conference in the Ars Electronica Center in Linz, Austria. A wonderful experience! It was gre...

PuWe1, a Planetary Nebula, project finalized

PuWe1, a Planetary Nebula in Lynx   Ra  06 h  19 m  34 s  Dec  +55° 36′ 42" Note . The size of the full Moon is marked as a gray circle...

Barnard 30, B30, project finalized

Barnard 30, a dark nebula in Sh2-264, in Orion Ra  05 h  31 m  42 s  Dec  +12° 12′ 39" Image is in HST-palette, (HST=Hubble Space Teles...

Sh2-157 reprocessed

Since my processing technique gets better and weather doesn't give any support, I have reprocessed some older images. There is now star ...

The "Bubble Nebula" reprocessed

Since my processing technique gets better and weather doesn't give any support, I have reprocessed some older images. There is now star ...

Start of the two new projects, Barnard 30 & PuWe1 PN

Barnard 30, a dark nebula in Sh2-264, in Orion Ra  05 h  31 m  42 s  Dec  +12° 12′ 39" A gray scale image of H-alpha emission. I'll...