Distance: 1,500 ly

Imaged in Hydrogen Alpha

keywords:
20190211_Horsehead_Ha_Flatted_CombSigMed2.25-NEB4ddpcrv-TPadj1-50pct;AS/P=0.91;bin-1x1;CCD temp=-16c;Configuration-20181222;Cropped=Not;Darks=16;Exp=960sec;f/7;Filter=ZWO H-Alpha-7nm 31mm;FL=840;Flats=16;Gain=139;Horsehead;ImagesPlus6.5-ImageProcessing;IP-Comb;IP-Dev;n=16;NEBddpcrv;No-SXV-AOLF;Orion HDX110;PBase;PHD Guide;Position Angle: 0° 54' ;QHY5L-II mono;Radially Offset Counterweight;Raw16;Reducer=none;Resize=50pct;Sent to SMAL Groups.io;Show;Sky-Watcher Esprit 120ED APO;Slideshow Astro;TheSkyX_Camera_Add-On;Uploaded;ZWO ASI1600MM Pro;ZWO EFW;

20190211_Horsehead_Ha_Flatted_CombSigMed2.25NEB4ddpcrvTPadj150pct.jpg