lefty7283@lemmy.worldM to Astrophotography@lemmy.worldEnglish · 11 months agoPK158+17.1 - Dim Planetary Nebula in Lynxlive.staticflickr.comimagemessage-square4fedilinkarrow-up134arrow-down12
arrow-up132arrow-down1imagePK158+17.1 - Dim Planetary Nebula in Lynxlive.staticflickr.comlefty7283@lemmy.worldM to Astrophotography@lemmy.worldEnglish · 11 months agomessage-square4fedilink
minus-squaresure@lemmy.mllinkfedilinkEnglisharrow-up4·11 months agoI think it looks kinda cool, congrats :) One question: Is PGC2512446 that redshifted or is it due to the processing? (Also, thanks for making me aware of the astrophotography community! It was one of my favorites back on reddit)
minus-squarelefty7283@lemmy.worldOPMlinkfedilinkEnglisharrow-up2·11 months agoIt’s not actually that redshifted. It just looks that way because I combined the Ha stack into the red channel in addition to using it as luminance
I think it looks kinda cool, congrats :)
One question: Is PGC2512446 that redshifted or is it due to the processing?
(Also, thanks for making me aware of the astrophotography community! It was one of my favorites back on reddit)
It’s not actually that redshifted. It just looks that way because I combined the Ha stack into the red channel in addition to using it as luminance