Hi,

after a long period of bad weather, I had the chance to gather some data (4 from 10h) for my long time Orion project (3x3 mosaic with 10h for each panel).

My equipment:

Canon EOS 550Da @ ISO800
Walimex Pro 135mm @ f2.8
SkyWatcher HEQ-5 Pro
ASI224MC + ZWO MiniScope for guiding
Raspberry Pi 3b+ with KStars/Ekos

170 x 90 seconds
Bias, Darks, Flats & dithering
Pre- & Postprocessing with PixInsight

Here it is, hope you like it:

Orion_Widefield_4h_final_small.png

Read More...