🌐Blue snowball nebula ngc7662 in constellation Andromeda. Small and bright (short 30s exposures). I had to find the sweet spot to make the inner structure visible. Happy to see it’s unique features appearing. #ngc7662 #bluesnowballnebula Size 0.5x0.5arcmin #planetarynebula #astrofotografie #astrophotography #narrowbandimaging #ioptroncem25p #williamopticszs73 #asi533mcpro #asiairpro #optolonglultimate #astropixelprocessor #starnetv2 320x30s bortle5 sky

Ngc7027 planetary nebula (PN) in constellation Cygnus. Combination of 3hours of 600s long and 3hours of 30s short exposures. Quite challenging to remove the overexposed PN (see photo grid). The PN has a spiky rectangular shape. The hydrogen clouds creates a nice background. #ngc7027 #planetarynebula #narrowbandimaging #astrophotography #astrofotografie #ioptroncem25p
#williamopticszs73
#asiairpro
#asi533mcpro
#optolonglultimate
#astropixelprocessor
Bortle5 sky

Sh1-89 planetary nebula, IC1369 open cluster, dark nebula in constellation Cygnus. There are a lot of tiny planetary nebulae with a variety of interesting forms, but often hard to image. This one is a nice combination of clustered stars, dark nebulae, hydrogen nebulae and this planetary nebula #sh189 #planetarynebula #ic1396 #astrophotography #ioptroncem25p #asiairpro #williamopticsz73 #optolonglultimate 3nm dualband 9h45m 900s subs #narrowbandimaging #astropixelprocessor bortle5 sky

Little planetary nebula in constellation Cepheus, ngc7354. That tiny speck in the middle of the second image. #ngc7354 #astrophotography #astrofotografie #planetarynebula #narrowbandimaging #ioptroncem25p #asiairpro #asi533mcpro #optolonglultimate #astropixelprocessor 13x900s (3h15m)

🌌Ngc3992/Messier 109. Nice spiral galaxy in Ursa Major. Next to bright star Pheca. Magn9.8, size7.5x4.4arcmin, distance 81Mly. And many faint galaxies in the background. #ngc3992 #messier109 #spiralgalaxy #astrophotography #ioptroncem25p #williamopticsz73 #asiairpro #asi533mcpro #optolongiruv #astropixelprocessor #gimp 7hours20m 44x600s bortle5

🔭Faint round planetary nebula Abell61 - PN G077.6+14.7. In constellation Cygnus. Size 3.4arcmin. 900s subs. Total integration time 13hours45m #astrophotography #abell61 #planetarynebula #ioptroncem25p #williamopticsz73 #asi533mcpro #asiairpro #narrowbandimaging #optolonglultimate 3nm Ha and Oiii #astropixelprocessor bortle5 sky