Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)
- Test Image Please Ignore ;) -, Frank Schmitz
- Test Image Please Ignore ;) -
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- Test Image Please Ignore ;) -

- Test Image Please Ignore ;) -, Frank Schmitz
- Test Image Please Ignore ;) -
Powered byPixInsight

- Test Image Please Ignore ;) -

Equipment

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Acquisition details

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Description

Very quick, very thin shot of Alnitak & friends. First time to be out again after one and a half months and only an hour or so without clouds.

Basically I just wanted to test my collimation and setup on which I got excellent help from Frank Breslawski, thanks again for your help!

All looks fine now and I just need some more clear nights

Comments

Revisions

  • - Test Image Please Ignore ;) -, Frank Schmitz
    Original
  • - Test Image Please Ignore ;) -, Frank Schmitz
    B
  • - Test Image Please Ignore ;) -, Frank Schmitz
    C
  • - Test Image Please Ignore ;) -, Frank Schmitz
    D
  • Final
    - Test Image Please Ignore ;) -, Frank Schmitz
    E

B

Description: Added the best 60 Luminance subs from last session (where I had the wrong kollimation). A bit more intensive now but probably way overstretched for an hour of data now

Uploaded: ...

C

Description: too green

Uploaded: ...

D

Description: lrgb combination now with pshop to see the difference

Uploaded: ...

E

Description: lrgb combination with pshop to see the workflow there

Uploaded: ...

Sky plot

Sky plot

Histogram

- Test Image Please Ignore ;) -, Frank Schmitz

In these public groups

Cloudy Nights