Celestial hemisphere:  Northern  ·  Constellation: Draco (Dra)  ·  Contains:  IC 4677  ·  NGC 6543  ·  NGC 6552  ·  PK096+29.1
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Cats Eye Nebula, Anis Abdul
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Cats Eye Nebula

Getting plate-solving status, please wait...
Cats Eye Nebula, Anis Abdul
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Cats Eye Nebula

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Description

Here is the cats eye nebula in bicolor.

This is probably one of the toughest image that I had to process. Just like the other PN M97 , this one has faint (but far more spectacular) OIII halo with a very bright core. Not very happy with this one either .I was hoping to do HDRComposition and got a bunch of 2 minute and 5 minute Ha/OIII subs as well and just didnt like the way it turned out.

For the halo

Ha - 39x1200 seconds - Bin 1x1

OIII - 48x1200 seconds - Bin 2x2

Core: RGB - 8x30 seconds per channel - Bin 1x1

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Revisions

  • Cats Eye Nebula, Anis Abdul
    Original
  • Cats Eye Nebula, Anis Abdul
    B
  • Final
    Cats Eye Nebula, Anis Abdul
    C

C

Description: Updating the same file - which was lost in astrobin dataloss event.

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Cats Eye Nebula, Anis Abdul