Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 59  ·  IC 63
IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
IC63 (The Ghost of Cassiopeia) in HSO narrowband
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IC63 (The Ghost of Cassiopeia) in HSO narrowband

IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
IC63 (The Ghost of Cassiopeia) in HSO narrowband
Powered byPixInsight

IC63 (The Ghost of Cassiopeia) in HSO narrowband

Equipment

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Acquisition details

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Description

The OIII signal is not present or very faint. So, H and S would have been sufficient.

Comments

Revisions

  • IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
    Original
  • IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
    B
  • IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
    C
  • IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
    D
  • IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
    E
  • Final
    IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky
    F

B

Description: slight background correction

Uploaded: ...

C

Description: reduced star size of Gamma Cas by applying a small area mask from the original 120 minute h-alpha image.

Uploaded: ...

D

Description: 14.3 extra hours h-alpha frames added as luminance channel

Uploaded: ...

E

Description: reduced star sizes

Uploaded: ...

F

Description: reduced color saturation

Uploaded: ...

Sky plot

Sky plot

Histogram

IC63 (The Ghost of Cassiopeia) in HSO narrowband, HaSeSky