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Getting plate-solving status, please wait...
IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann

IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB

Revision title: Reprocessed

Getting plate-solving status, please wait...
IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann

IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB

Revision title: Reprocessed

Equipment

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Acquisition details

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Description

My take on the Seagull. I tried this target multiple times before, and I see now why I always had trouble to get the SHO image together. The 12 hours are for my taste still not enough, especially more OIII and SII data are needed. But the Seagull is now behind the trees, beside the weather that does not play along. And I have my scope now already setup for galaxy season with the 2x Powermate. So I have to wait for the next Winter to continue taking more data. In the meantime here the 2022 Seagull. Oh and yes ... the blue channel is a combination of Hb and OIII data, which in aftermath not really needed, and the stars are created using my PRGB assignment of the 3 narrowband images (I did not get the RGB data in time together).
* This image was not submitted for IOTD consideration

Comments

Revisions

  • IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
    Original
  • IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
    C
  • IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
    D
  • Final
    IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
    E
  • IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann
    F

C

Title: Annotated image

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D

Title: Annotated reprocessed image

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E

Title: Reprocessed

Description: Data bucket empty, hence my focus for the upcoming months is reprocessing.

Uploaded: ...

F

Title: Just a rotation ...

Description: ... but it reveals almost a completely new nebula! Amazing I thought.

Uploaded: ...

Sky plot

Sky plot

Histogram

IC2177/Sh2-292/Sh2-296/Sh2-297- in SHO / PRGB, Uwe Deutermann