IMPORTANT! As you have probably noticed we have upgraded our gallery and transitioned from our old website.
Some accounts on old site were missing name information and they will appear on profile and photo pages as "N/A N/A".
If you are one of those users you can easily update your name information if you visit your profile page.
Super Nova Remnant from Greens catalog 82.2+5.3. The object is large measuring about 65'X95' of arc, showing as a blueish oxygen shell near the image center.
At a bit more than 4X6 degrees the image is centered a few degrees east of Deneb in Cygnus at
RA 20 19 32
Dec +45 33 08
NarrowBand data taken in 2015 and 2016.