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The Cygnus Wall: Narrowband color palettes, Luca Marinelli

The Cygnus Wall: Narrowband color palettes

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The Cygnus Wall: Narrowband color palettes, Luca Marinelli

The Cygnus Wall: Narrowband color palettes

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Description

While preparing a talk on astrophotography for my local astronomy club, I reprocessed an old dataset to show narrowband color palette choices. The data, while limited, was actually pretty nice and I decided to make a composite image.

The four panels are:

Bottom left: SHO palette (R: SII, G: Ha, B: OIII)

Bottom right: Modified SHO (Hubble palette)

Top left: Natural palette (R: 0.75*SII+0.25*Ha, G: OIII, B: 0.1*Ha+0.9*OIII)

Top right: HOS palette (R: Ha, G: OIII, B: SII)

Full details about the data were presented here: Cygnus Wall (NGC 7000)

Comments

Revisions

  • Final
    The Cygnus Wall: Narrowband color palettes, Luca Marinelli
    Original
  • The Cygnus Wall: Narrowband color palettes, Luca Marinelli
    B
  • The Cygnus Wall: Narrowband color palettes, Luca Marinelli
    C
  • The Cygnus Wall: Narrowband color palettes, Luca Marinelli
    D
  • The Cygnus Wall: Narrowband color palettes, Luca Marinelli
    E

B

Description: SHO palette.

Uploaded: ...

C

Description: Hubble palette.

Uploaded: ...

D

Description: Natural palette.

Uploaded: ...

E

Description: HOS palette.

Uploaded: ...

Histogram

The Cygnus Wall: Narrowband color palettes, Luca Marinelli