Astrophotography of M33, Triangle Galaxy, taken from La Palma, Canary Islands, Spain, on September 20th, 2020, by Rómulo Márquez and Federico Arribas.
Fig. 1 Processed and cropped picture.
Frames: 25 lights, 12 darks, 14 flats, 15 bias
Exposure Time: 150 sec
Camera: Canon EOS 80D
Optics: 18-135 mm Canon lens @135mm, f/5.6, ISO800
Mount: Sky-Watcher Star Adventurer Pro
Software: Stacked on Deep Sky Stacker & processed with Photoshop
Location: N 28° 45' 57.5" W 17° 54' 00.6"
Fig. 2 Approximate field in Stellarium.
