Author Archives: philipp
Jupiter 2019
2019 Summer Milky Way
I used the new moon weekend before the nights become too short later in June to shoot some images of the summer Milky Way.
Galaxies with 60mm
The constellation Virgo is home to the Virgo galaxy cluster, the largest in our vicinity (if you count millions of lightyears as vicinity). The image above are individual crops from an image taken with a 60mm refractor telescope.
Read MoreM81 & M82 with 60mm aperture
The Moon 2019-05-10
I used the 127mm f/8 refractor together with a Nikon TC20EIII teleconverter on the Nikon D750, resulting in a focal length of about 2m. The picture is a combination of 24 exposures of 1/20s. First I aligned the pictures using PIPP to be able to stack them in AutoStakkert 3. Sharpening was done in Registax 6. In Photoshop I followed Dylan O’Donnell’s process for HDR moon images by combining the stack with a single 20s exposure using a layer mask in Photoshop, some final touches were added in Lightroom.
Sunspot Active Region AR2736
After a few very quiet months the sunspot AR2736 grew to a considerable size and shows quite a bit of detail in this close-up image. The image was taken on 22.03.2019.
Read MoreM78 and the Monkey’s Head
Even after more than two hours of exposure the image of the reflection nebula M78 and it’s surroundings is quite grainy. This object needs much more exposure. When pushing the raw files to bring out the faint nebulosity the background becomes a bit streaky, therefore I kept the image quite dark.
Read MoreComet C/2018 Y1 Iwamoto
Lunar Portrait and closeups
Yesterday I took out the 200mm reflector in a very cold wind to take some close-up images of the moon. I am quite happy to have captured the rille in the alpine valley quite distinctly.
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