Celestial hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  13.81  ·  740 Cantabia  ·  IC 3238  ·  IC 3239  ·  IC 3244  ·  IC 3258  ·  IC 3280  ·  IC 3303  ·  IC 3305  ·  IC 3311  ·  IC 3327  ·  IC 3331  ·  IC 3344  ·  IC 3349  ·  IC 3355  ·  IC 3356  ·  IC 3358  ·  IC 3363  ·  IC 3365  ·  IC 3381  ·  IC 3382  ·  IC 3388  ·  IC 3392  ·  IC 3393  ·  IC 3409  ·  IC 3413  ·  IC 3418  ·  IC 3432  ·  IC 3435  ·  IC 3437  ·  And 1151 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

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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