Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  NGC 4627  ·  NGC 4631  ·  Whale Galaxy
ngc4631 of 9th of April - 432 60 secs unguided frames, Stefano Ciapetti
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ngc4631 of 9th of April - 432 60 secs unguided frames

Acquisition type: Lucky imaging
ngc4631 of 9th of April - 432 60 secs unguided frames, Stefano Ciapetti
Powered byPixInsight

ngc4631 of 9th of April - 432 60 secs unguided frames

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

432 60 secs unguided frames taken on the night of the 9th of April, from my home terrace. Orion 250 f 3.9 scope, qhy183mm camera on top of an Ioptron CEM60 EC.

Aquisition, stacking and some processing (star elongation correction and deconvultion) done with Astroart. Cosmetic with PS.

90 60secs darks used.

Thanks for looking.

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  • ngc4631 of 9th of April - 432 60 secs unguided frames, Stefano Ciapetti
    Original
  • Final
    ngc4631 of 9th of April - 432 60 secs unguided frames, Stefano Ciapetti
    C

C

Description: galaxy core contrast increasement with curves

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ngc4631 of 9th of April - 432 60 secs unguided frames, Stefano Ciapetti

In these public groups

Imagers of Italy
ZWO ASI183/QHY183