M51 – 2024

After a very long wait, finally FIRST LIGHT with my ZWO ASI2600mm!

M51, also known as the Whirlpool Galaxy, is a spiral galaxy in the constellation Canes Venatici, about 25 million light years from Earth. It is known for its unique spiral structure and its interaction with the smaller companion galaxy NGC 5195.

I already photographed this galaxy two years ago — a lot has happened since then! LINK

IMAGE DATA
ObjectM51 Whirlpool Galaxy
Distanceapprox. 25 million light years
Date12.04.2024
ExposureEach 14x 180sec. RGB & 75x 180sec. Luminance - Total approx. 5.8h
MountSkywatcher EQ6-R Pro
TelescopeSkywatcher 200PDS Newton
CameraZWO ASI 2600mm  with ZWO LRGB-Filtern
CorrectorTS-Optics Newton Coma Corrector 1.0x
GuidingZwo Asi OAG with ZWO Asi 290mm Mini & Asiair
SoftwareAsiAir, Astropixel Processor, Photoshop CC, Topaz Deniose AI, Star X Terminator, Nik-Collection 6