NGC3521 in LRGB
NGC3521 Galaxy in LRGB 300 seconds subframes, Planewave CDK24 and QHY 600M Pro CMOS at -10C, from Rio Hurtado Valley observatory in Chile, Telescopelive Network.
Astrobin: https://www.astrobin.com/hvt4xr/B/
NGC3521 Galaxy in LRGB 300 seconds subframes, Planewave CDK24 and QHY 600M Pro CMOS at -10C, from Rio Hurtado Valley observatory in Chile, Telescopelive Network.
Astrobin: https://www.astrobin.com/hvt4xr/B/
M45: Alcione and Merope, CH-1-CCD – Zoom into the Pleiades
Astrobin:
Astrometry: https://nova.astrometry.net/user_images/7393327#annotated
Telescope Live: https://telescope.live/gallery/ngc-1672-7