Kees Scherer
@keesscherer.bsky.social
(Astro) fotografie, wijn. Brummen, NL. All posted images are made by me and have public domain status, so feel free to use them.
https://www.flickr.com/photos/kees-scherer/
#astrophotography
#astronomy
https://www.flickr.com/photos/kees-scherer/
#astrophotography
#astronomy
That is PGC 28757 / Holmberg IX en.wikipedia.org/wiki/Holmber...
Holmberg IX - Wikipedia
en.wikipedia.org
May 19, 2025 at 5:47 AM
That is PGC 28757 / Holmberg IX en.wikipedia.org/wiki/Holmber...
Worms are cosmic ray traces with worm like shape. See: www.researchgate.net/publication/...
(PDF) Recognition and classification of the cosmic-ray events in images captured by CMOS/CCD cameras
PDF | Muons and other ionizing radiation produced by cosmic rays and radiative decays affect CMOS/CCD sensor. When particles colliding with sensors... | Find, read and cite all the research you need o...
www.researchgate.net
January 11, 2025 at 1:05 PM
Worms are cosmic ray traces with worm like shape. See: www.researchgate.net/publication/...
"Oops, something went wrong?"
November 19, 2024 at 4:17 PM
"Oops, something went wrong?"
M31, Skywatcher Esprit 100/ QHY16200 CCD.
November 13, 2024 at 6:49 AM
M31, Skywatcher Esprit 100/ QHY16200 CCD.