Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  IC 1340  ·  NGC 6992  ·  NGC 6995  ·  Network nebula  ·  Veil nebula
Eastern Veil, StarThoughts
Eastern Veil
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Eastern Veil

Eastern Veil, StarThoughts
Eastern Veil
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Eastern Veil

Equipment

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Acquisition details

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Description

This was my first time collecting data with my new Starlight Xpress Trius PRO 834 mono. This has only been processed with ABE and then HT using STF because I still have to learn how to process mono images beyond this point. This is the best data I have collected so far, so I am really excited.

Also due to an issue with my guide camera's adapter, this data was collected unguided. This was my first time using PEMPro.

Comments

Revisions

  • Eastern Veil, StarThoughts
    Original
  • Eastern Veil, StarThoughts
    C
  • Eastern Veil, StarThoughts
    D
  • Eastern Veil, StarThoughts
    E
  • Final
    Eastern Veil, StarThoughts
    F
  • Eastern Veil, StarThoughts
    G

C

Description: I played around with making Ha red and adjusting it with CurvesTransformation. Not really a fan

Uploaded: ...

D

Description: I tried applying MaskedStretch before applying HistogramTransformation this time. Then I made some further adjustments with CurvesTransformation.

Uploaded: ...

E

Description: This time I calibrated using a master dark in addition to a master bias. That removed the hot pixels. I think may have overstretched it, however, I do like that the nebula is brighter. I think this means I need longer exposures, which I already knew. Hence, I am working on addressing the guide camera adapter issue. I suspect that will help address the oblong stars as well.

Uploaded: ...

F

Description: Worked on improving Cosmetic Correction with a master dark (with adjusted settings), adjusted the Hot Sigma, and added a defect list. Also I applied DBE instead of ABE.

Uploaded: ...

G

Description: The above plus the addition of one round of TGVDenoise. I like it better without this addition, but I need to try adjusting the settings. I may try adding this step before the stretch instead.

Uploaded: ...

Sky plot

Sky plot

Histogram

Eastern Veil, StarThoughts