Celestial hemisphere:  Northern  ·  Constellation: Triangulum (Tri)  ·  Contains:  HD9269  ·  HD9483  ·  IC 131  ·  IC 132  ·  IC 133  ·  IC 135  ·  IC 136  ·  IC 137  ·  IC 142  ·  IC 143  ·  M 33  ·  NGC 588  ·  NGC 592  ·  NGC 595  ·  NGC 598  ·  NGC 604  ·  Triangulum Galaxy  ·  Triangulum Pinwheel
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M33 - the Triangulum galaxy, GalacticRAVE
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M33 - the Triangulum galaxy

Getting plate-solving status, please wait...
M33 - the Triangulum galaxy, GalacticRAVE
Powered byPixInsight

M33 - the Triangulum galaxy

Equipment

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Acquisition details

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Description

This is not the typical object for longer focal length (does not really fit a FF sensor), and just 84 minutes under full moon skies  (but hey, 42 frames - something must be right) - so still pretty noisy. Just a byproduct of a first testrun using an OAG. Certainly an object I will have to come back to ...

Comments

Revisions

  • M33 - the Triangulum galaxy, GalacticRAVE
    Original
  • M33 - the Triangulum galaxy, GalacticRAVE
    C
  • M33 - the Triangulum galaxy, GalacticRAVE
    D
  • M33 - the Triangulum galaxy, GalacticRAVE
    E
  • Final
    M33 - the Triangulum galaxy, GalacticRAVE
    F

C

Description: added a few hours of data - far from ideal conditions - near full Moon and high clouds. Main problem, however, was the background extraction as M33 occupies a fair fraction of the image plane. Vincent Peris Multiscale Gradient correction with the aid of a larger field image was the solution - indeed it works quite nicely!

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Sky plot

Sky plot

Histogram

M33 - the Triangulum galaxy, GalacticRAVE