Astro Bin image of the day Tuesday 10 Sept 2024:
https://www.astrobin.com/smxid2/

Full resolution crop

NGC 6744 is a grand barred spiral, thought to be very similar in appearance to our own Milky Way galaxy,
complete with a similar short bar across its core region and a week inner galaxy ring like arm. It is
30 Million light years away and a whopping 175,000 light years in diameter! A large galaxy.

*NB: No Blur Exterminator or other AI based sharpening, was used on this data.

Orion Optics UK AG12 F3.8
Starlightxpress TRIUS PRO-694 Midi Combi PRO Blue Edition incl.CFW & OAG unit
FLI Atlas Focuser
LHaRGB = 490min 330min 90 90 90min combined exposure 18.2hrs
Astronomik 6nm NB filters
-20C chip temp, flats used but no dark frames.
Focal length 1120mm
Image scale 0.84"/pix
Guide Camera: Starlightxpress Lodestar PRO

Data collected over four nights during the New Moon period July/August 2024,
generally good seeing with some periods of excellent seeing.

Seeing (FWHM) quality at Eagleview:
Excellent: <1.6"
Good: 1.6" - 1.9"
Acceptable: 2.0" - 2.3"
Poor: >2.3"
Most common FWHM value: 1.7"

Taken from Eagleview Observatory:

https://pbase.com/strongmanmike2002/eagleview_observatory

Equipment setup:

https://pbase.com/strongmanmike2002/image/173097781/original

Some links to equipment used to take this image:

Sidereal Trading

https://www.siderealtrading.com.au/

StarlightXpress CCD Cameras and imaging equipment

http://www.sxccd.com/products

Finger Lakes Instrumentation CCD cameras:

http://www.flicamera.com/

Gerd Neumann and Astronomik filters:

http://www.astronomik.com/en/home

http://www.gerdneumann.net/

MSB Software & Astroart Camera control and Image processing software

http://www.msb-astroart.com/