Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
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vdB142 - Elephant's Trunk Nebula in IC1396, Peter Oberč
vdB142 - Elephant's Trunk Nebula in IC1396
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vdB142 - Elephant's Trunk Nebula in IC1396

Getting plate-solving status, please wait...
vdB142 - Elephant's Trunk Nebula in IC1396, Peter Oberč
vdB142 - Elephant's Trunk Nebula in IC1396
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vdB142 - Elephant's Trunk Nebula in IC1396

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Description

vdB142, the Elephant's Trunk Nebula in super large IC1396 emission nebula. One of my favorite parts of the sky (the other two would be Antares area and nebulas in Corona Australis. I imaged wide-fields of IC1396 several times in the past, but this is a part of IC1396 around Elephant's Trunk in HI-RES at 0,83"/px.
This is a crop but at 100% resolution. Full FOV as revision at 50%.
As I collected lots of subs, the processing was actually easier than for galaxies... Also, using deconvolution I was able to reduce the stars in a pretty neat way. This image also finally convinced my to keep this scope - well Orion Optics UK 1/10PV optics - and I plan to put in SW Quattro 150 tube and use it as a "mid-field" scope at f/3.45.

Comments

Revisions

  • Final
    vdB142 - Elephant's Trunk Nebula in IC1396, Peter Oberč
    Original
  • vdB142 - Elephant's Trunk Nebula in IC1396, Peter Oberč
    B
  • vdB142 - Elephant's Trunk Nebula in IC1396, Peter Oberč
    C

B

Title: vdB142 - Elephant's Trunk Nebula in IC1396 wider view

Description: Full FOV with 1" sensor and 600mm FL. Resampled to 50% and processed in a different way to bring out a bit more nebulosity.

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C

Title: vdB142 - Elephant's Trunk Nebula in IC1396 wider view

Description: And another revision - this is the same processing as the cropped version but 100% FOV 100% resolution, full 20MP image.

Uploaded: ...

Sky plot

Sky plot

Histogram

vdB142 - Elephant's Trunk Nebula in IC1396, Peter Oberč