Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7419  ·  PK110+01.1  ·  Sh2-154  ·  Sh2-155  ·  VdB155
Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419), Gary Lopez
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Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419)

Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419), Gary Lopez
Powered byPixInsight

Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419)

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Description

These are data that I previous processed as a SHO rendition with traditional Hubble color assignment. The data were so good (23 hours with HFR ranging from 1.5-1.9) I decided to also process them using narrowband natural color approach that I have devised. I posted a description of the approach and the Pixel Math formula on AB in December 2020, https://www.astrobin.com/0th11x/?nc=user. For this object, I prefer this “natural” color rendition over the SHO Hubble palette version (posted here as Version B).

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  • Final
    Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419), Gary Lopez
    Original
  • Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419), Gary Lopez
    B

B

Description: SHO rendition

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Cave Nebula Wide Field (Sh2-155, Sh2-154, VdB155, NGC 7419), Gary Lopez