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M65, M66 and NGC 3628 - The Leo Triplet. Photographed on May 14. Skywatcher 150P with a Nikon D3200 at prime focus. EQ3-2 mount with RA motor drive (no guiding).
19 subs at ISO 800 - 30s each. Aligned and stacked in Deep Sky Stacker to give resulting 4min 30s exposure. Processed in Startools to crop, bin, stretch and colour balance.
This was my second time around to process this image - starting to get the hang of Startools now.
Leo Triplet (M65, M66, and NGC 3628), The Leo Triplet is a small group of galaxies about 35 million light-years away in the constellation Leo.
large version at astrobin
Date: 4th January and 2nd February 2019
Mount: Skywatcher EQ6-R Pro
Telescope: Orion 10" f/3.9 Newtonian Astrograph
Camera: Nikon D5300 self modded full spectrum
Total exposure: ~3 hours
Subs : 300sx36, Flats, Bias, Darks
Guide Scope: Orion 50mm
Guide Cam: ASI120MM
Filter: Optolong UV/IR cut
Corrector: Baader MPCC Mark III Coma Corrector
Stacking: Deep Sky Stacker
Location: Ridiyagama, Sri Lanka
thank you and clear skies.