Map of Planet Mars (Lambert cylindrical projection) compiled from my images:

Mars 19.09.2020, 00:00 UT

Mars 20.09.2020, 22:30 UT

using WinJUPOS 11.3.0.

© All Rights Reserved

18.07.2021, 02:09 UT

Celestron C14 Edge HD
+ ZWO ASI 290 MM (2x2 binning)
+ Baader CH4 filter

10 x 90 s SER movies

Jupiter was only 23° above the horizon. Notice also the Jupiter moon Ganymed and its shadow.

recorded with Firecapture

Postprocessing:
-----------------------

Autostakkert!3:
Stacking 75% of 475 frames/movie

Registax:
Wavelet sharpening

WinJUPOS:
Image measurement, image de-rotation

Schwentinental (Germany)

© All Rights Reserved

Jupiter captured on the morning of Sep 14th 2023 under fair-good seeing conditions with the C14: astrob.in/k9a7pd/0/

g h i Some Rights Reserved

Alkaid
C14 Edge HD
TeleVue 2.5x Barlow
Skyris 236M
Baader red filter

© All Rights Reserved

24.07.2022, 02:28 UT & 02:41 UT

Celestron C14 Edge HD @ f=9200 mm
+ Celestron CGE Pro mount
+ Celestron EF
+ ZWO ASI 290 MM
+ Baader 2x VIP Barlow
+ ZWO EFW
+ Astronomik RGB filter
+ Baader IR (685 nm) filter

IRRGB: 5 x 60 s SER movies/channel
~5900 frames/movie
2x2 bin

recorded with Firecapture

Jupiter 30° above the horizon.
Seeing: fair - good

Postprocessing:
-----------------------

Autostakkert!3:
Stacking 2000 of 5900 frames/movie

Registax:
wavelet sharpening

WinJUPOS:
image measurement, image de-rotation for each channel and RGB image

Registax:
manual alignment of RGB color channels

Photoshop CS2:
remove green color tint, increased color saturation, unsharp mask

Topaz Denoise 6:
noise reduction

Photoshop CS2:
image size increased by 150% using bilinear interpolation, decreased color saturation at east and west edge of the planet

Schwentinental (Germany)

g h i Some Rights Reserved