Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4263  ·  IC 4278  ·  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool galaxy
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Whirlpool Galaxy (Messier 51), Miles Zhou
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Whirlpool Galaxy (Messier 51)

Getting plate-solving status, please wait...
Whirlpool Galaxy (Messier 51), Miles Zhou
Powered byPixInsight

Whirlpool Galaxy (Messier 51)

Equipment

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Acquisition details

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Description

Reprocessed and much better than the prior one; re-post.

Version C: Background improvement, but still not satisfactory.

Comments

Revisions

    Whirlpool Galaxy (Messier 51), Miles Zhou
    Original
    Whirlpool Galaxy (Messier 51), Miles Zhou
    B
  • Final
    Whirlpool Galaxy (Messier 51), Miles Zhou
    D

B

Description: Ha mixed in.

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D

Description: bg-improvement

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Sky plot

Sky plot

Histogram

Whirlpool Galaxy (Messier 51), Miles Zhou