Celestial hemisphere:  Southern  ·  Constellation: Aquarius (Aqr)  ·  Contains:  Helix nebula  ·  NGC 7293
Helix with 400mm focal length (minus the field flattener effect), Boutros el Naqqash
Helix with 400mm focal length (minus the field flattener effect)
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Helix with 400mm focal length (minus the field flattener effect)

Helix with 400mm focal length (minus the field flattener effect), Boutros el Naqqash
Helix with 400mm focal length (minus the field flattener effect)
Powered byPixInsight

Helix with 400mm focal length (minus the field flattener effect)

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Astrobin drinks too much beer on week end: I deleted a version posted by mistake. It disappeared for while and then came back from etherland. So now I have 2 versions posted :-)

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Helix with 400mm focal length (minus the field flattener effect), Boutros el Naqqash