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, Frédéric Ruciak
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M33

Revision title: I removed the green domination on the background

Getting plate-solving status, please wait...
M33, Frédéric Ruciak
Powered byPixInsight

M33

Revision title: I removed the green domination on the background

Equipment

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Acquisition details

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Description

M33 from Ile de France 40km of Paris, first time I move from 60s frames to 120s frames. It works :-) I still have my round stars.
Clearly this galaxy appears much better in astrophoto than in visual even with a big dob 22 inches. Completely different with M51 that shows its spiral arms very well.

Comments

Revisions

  • M33, Frédéric Ruciak
    Original
  • M33, Frédéric Ruciak
    B
  • M33, Frédéric Ruciak
    C
  • Final
    M33, Frédéric Ruciak
    D

B

Title: M33 with BXT tuned to sharpen stars=0.1 for largers stars

Description: I found the stars a little bit too small in the first version

Uploaded: ...

C

Title: M33 with improved contrast

Description: I discovered Local Histogram Equalization in PI and I found the tool to improve contrast on small details I was missing :-)

Uploaded: ...

D

Title: I removed the green domination on the background

Uploaded: ...

Sky plot

Sky plot

Histogram

M33, Frédéric Ruciak

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