Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 59  ·  IC 63  ·  The star Navi (γCas)  ·  gamma Cas nebula
IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck

IC59 / IC63 - Ghost of Cassiopeia HaRGB

IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck

IC59 / IC63 - Ghost of Cassiopeia HaRGB

Equipment

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Acquisition details

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Description

I placed a simple spider made from metal wire in front of the telescope to add diffraction spikes to the 30 sec exposures.

Original: 6h RGB

Rev. B: HaRGB blend (20% Ha added to blue channel for H-beta)

Rev. C: Added short exposures with spider

Rev. D: Added 2.5h Ha

Rev. E: Modified color saturation of Halpha and the microlens rainbow around yCas

Comments

Revisions

    IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
    Original
    IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
    B
    IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
    C
    IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
    D
  • Final
    IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck
    E

B

Description: (HaR)G(HaB)

Uploaded: ...

C

Description: Reprocessed with short exposures

Uploaded: ...

D

Description: Added 2.5h Halpha

Uploaded: ...

E

Description: Modified color saturation

Uploaded: ...

Sky plot

Sky plot

Histogram

IC59 / IC63 - Ghost of Cassiopeia HaRGB, Victor Van Puyenbroeck