Celestial hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  13.89  ·  740 Cantabia  ·  HD107686  ·  HD107702  ·  HD107726  ·  HD107752  ·  HD107774  ·  HD107810  ·  HD107811  ·  HD107827  ·  HD107828  ·  HD107855  ·  HD107888  ·  HD107907  ·  HD107987  ·  HD108137  ·  HD108239  ·  HD108272  ·  HD108301  ·  HD108348  ·  HD108383  ·  HD108422  ·  HD108452  ·  HD108487  ·  HD108504  ·  HD108559  ·  HD108560  ·  HD108577  ·  HD108593  ·  HD108613  ·  And 1129 more.
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Markarian's chain and friends (LsRGB), *philippe Gilberton
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Markarian's chain and friends (LsRGB)

Getting plate-solving status, please wait...
Markarian's chain and friends (LsRGB), *philippe Gilberton
Powered byPixInsight

Markarian's chain and friends (LsRGB)

Equipment

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Acquisition details

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Description

Markarian chain captured in RGB with lens 200mm @f2.8 and processed with drizzle x2 in LsRGB with PI. Ls is a synthetic luminance built with 35 frames selected from RGB channels.

Impressive how crowded it is with more than 1000 PGC, 137 NGC-IC and 9 Messier objects in this picture

Comments

Revisions

  • Markarian's chain and friends (LsRGB), *philippe Gilberton
    Original
  • Markarian's chain and friends (LsRGB), *philippe Gilberton
    D
  • Markarian's chain and friends (LsRGB), *philippe Gilberton
    H
  • Markarian's chain and friends (LsRGB), *philippe Gilberton
    I
  • Final
    Markarian's chain and friends (LsRGB), *philippe Gilberton
    J

D

Description: reprocessed revision

Uploaded: ...

H

Description: cropped revision

Uploaded: ...

I

Title: revision reprocessed from scratch with ghs from PI, RC astro xterminator bundle and enhanced background

Uploaded: ...

J

Description: revision with better stars and small galaxies processing

Uploaded: ...

Sky plot

Sky plot

Histogram

Markarian's chain and friends (LsRGB), *philippe Gilberton