Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  HD200775  ·  Iris Nebula  ·  LBN 487  ·  LDN 1174  ·  NGC 7023  ·  PGC 2817439
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ngc7023 (Iris nebula) Superlum_RGB, *philippe Gilberton
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ngc7023 (Iris nebula) Superlum_RGB

Getting plate-solving status, please wait...
ngc7023 (Iris nebula) Superlum_RGB, *philippe Gilberton
Powered byPixInsight

ngc7023 (Iris nebula) Superlum_RGB

Equipment

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Acquisition details

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Description

ngc7023 captured in LRGB with 2 differents optical equipments(Celestron 8" and TS optics 80/544 mm). The superluminance layer(combination of true and synthetic lum ) is a merge of the C8 and APO refractor session to maximise core details and background signal. RGB is get from the refractor APO session. To merge both resolution perfectly I used StarAlignment process from PI and luminance mask with PS.

Revision B highlights much more details than revision A thanks to deconvolution process

Comments

Revisions

  • ngc7023 (Iris nebula) Superlum_RGB, *philippe Gilberton
    Original
  • Final
    ngc7023 (Iris nebula) Superlum_RGB, *philippe Gilberton
    B

B

Description: revision reprocessed from scratch

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Sky plot

Sky plot

Histogram

ngc7023 (Iris nebula) Superlum_RGB, *philippe Gilberton