Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  9 Cas  ·  HD223649  ·  HD223767  ·  HD223987  ·  HD224055  ·  HD224215  ·  HD224403  ·  HD224669  ·  HD224892  ·  HD224893  ·  HD224939  ·  HD225094  ·  HD225160  ·  HD225289  ·  LBN 576  ·  NGC 7788  ·  NGC 7790  ·  PGC 2796252  ·  PK116+00.1  ·  The star 9Cas
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LBN 576 or Abell 85 or CTB 1, Riedl Rudolf
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LBN 576 or Abell 85 or CTB 1

Getting plate-solving status, please wait...
LBN 576 or Abell 85 or CTB 1, Riedl Rudolf
Powered byPixInsight

LBN 576 or Abell 85 or CTB 1

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Description

LBN 576 or Abell 85, as well called CTB 1 is a supernova remnant in a distance of 10.000 Lj.

Originally it was thought to be a planetary nebula but it was not. A part of the nebula is out of O III which should be blue, but as I do have only a DSLR with L-enhance Filter this O III appears in a gray color only.

Comments

Sky plot

Sky plot

Histogram

LBN 576 or Abell 85 or CTB 1, Riedl Rudolf

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Nikon Imagers