Sh2-124
About image
Sh2-124 is an emission nebula in the Swan constellation, with apparent dimensions of 70'x70'.
Its estimated distance from the Earth is about 8500 light years.
Technical data
Optic Tecnosky Apo Triplet 115 - 800mm f/7
Mount Losmandy G11 with Ovision worm and FS2
Camera Atik 4000 with Starlight Xpress filter wheel 5 positions
Filters Baader Ha 7nm unmounted
Guiding system TSOAG 9mm with Lodestar
Exposure details 24x900", bin1 -20C
Total integration 6h
Acquisition Maxim DL, PHD
Processing Maxim DL, Photoshop CS5
SQM-L 18.70
Location Home terrace (Rescaldina, Italy)
Date 16/23 August 2014
© Roberto Marinoni 2019 - All rights reserved