Celestial hemisphere:  Southern  ·  Constellation: Hydra (Hya)  ·  Contains:  M 83  ·  NGC 5236  ·  PGC 48082  ·  PGC 48132  ·  PGC 722819  ·  PGC 724525  ·  PGC 88914  ·  Southern Pinwheel Galaxy
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M83 the Southern Pinwheel - Close up view, Arnaud Peel
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M83 the Southern Pinwheel - Close up view

Getting plate-solving status, please wait...
M83 the Southern Pinwheel - Close up view, Arnaud Peel
Powered byPixInsight

M83 the Southern Pinwheel - Close up view

Equipment

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Acquisition details

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Description

From ATRIA observatory  with DeepSkyChile  in Chile:
ATRIA Team composed of  6 members : Olivier, Fabien , Frédéric . David , Julien , and myself ;-)

The CDK17" gives a lot of details, I kept only 271 subs from 576 taken in Luminance.  It is the work to get nice and fine details  !

And finally, I selected the 51 subs with FWHM better than 1.7"  which give fine details of the galaxy.

Red 48 subs@420s -15°C gain high
Green 22 subs@300s -15°C gain high
Blue 23 subs@300s -15°C gain high

Light 576 subs@180s -15°C, gain high

Comments

Revisions

    M83 the Southern Pinwheel - Close up view, Arnaud Peel
    Original
    M83 the Southern Pinwheel - Close up view, Arnaud Peel
    B
  • Final
    M83 the Southern Pinwheel - Close up view, Arnaud Peel
    C

B

Description: Almost full view

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C

Description: Zoom

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Sky plot

Sky plot

Histogram

M83 the Southern Pinwheel - Close up view, Arnaud Peel

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