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Category Archives: Articles
Veil Nebula – All the Data I Have
This image of the Veil nebula in Cygnus incorporates all the data I have on the object. So this image includes Hyperstar III on the C11 data, Sky90 (2-frame mosaic including narrowband) data, and the Canon 200mm lenses with the … Continue reading
Starless Cygnus Wall with Additions
A starless Cygnus Wall region.
Posted in CCD Images, Deep Space Objects
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A Starless Version of the Cygnus Wall
I used Registar to combine a number of images that included the Cygnus Wall, and the used Russ Croman’s StarXTerminator to remove the stars.
Posted in CCD Images, Deep Space Objects
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Got Today’s EPOD
Thank you Jim for continuing to publish my work. This is EPOD number 120.
Posted in Articles, Projects
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The Fermi Paradox and Overlap Time
We have only been sending radio signals out into space for something like 80 years, and we have only been looking for extraterrestrial signals for a good few years less. The way we’re going with planetary destruction, the threat of … Continue reading
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Collimating the Hyperstar V4 on a Celestron Nexstar GPS 11.
The biggest pain involved in getting the best out of a Hyperstar is getting the collimation sorted. As it was a full Moon last night I thought I would start from scratch (deliberately way out of collimation) and then see … Continue reading
Posted in Articles, Hyperstar 4 and ASI2600MC-Pro, News, Projects
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MiniWASP major upgrade 17/02/2022
I have just completed a major upgrade to the MiniWASP array, specifically the 2 Canon 200mm f#2.8 prime lenses. You can now see there are a pair of red cameras on the back instead of the usual black ones. These … Continue reading
A Carbon star in the Gamma Cass region
I was just looking at an old Gamma Cass image (for another reason) and saw a bright red dot for the first time. Yep, it was a Carbon star that had been there all the time and I hadn’t noticed. … Continue reading
M42 and the Running Man
After the CTB1 experiment – M42 was well-placed in the South and I managed to get 10 x 3-minute subs before the cloud rolled in from the West. This is pushing me to get 100 x 3-minute subs just to … Continue reading