Horsehead Nebula HaRGB

Ha 21 x 900secs + 10 x 600secs - Almost 7 hours
RGB 32 x 150 binned total 1hour 20mins
Grand total 8 1/4 hours
SW130PDS & Atik460EX, HEQ5

File information
Filename:	HH_HaRHaGB_3rd_try.png
Album name:	Carole / Nebulae
Link-words:	CarolePope
Image date, time and location:	27 & 28th December 2017
Telescope aperture and focal ratio:	SW130PDS F5
Camera and filters used:	Atik460EX Baader Ha, RGB
Processing applied:	Astroart, Photoshop CS3 and Registar
Filesize:	17823 KiB
Date added:	Jan 02, 2018
Dimensions:	2656 x 2022 pixels
Displayed:	289 times
URL:	http://gallery.orpington-astronomy.org.uk/displayimage-1755-_Horsehead_Nebula_HaRGB_.html
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