Celestial hemisphere:  Northern  ·  Constellation: Camelopardalis (Cam)  ·  Contains:  Solar system body or event
Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux
Core and jets of Comet 21P Giacobini-Zinner
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Core and jets of Comet 21P Giacobini-Zinner

Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux
Core and jets of Comet 21P Giacobini-Zinner
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Core and jets of Comet 21P Giacobini-Zinner

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Description

AAPOD² du 24 octobre 2018

Tentative de mise en évidence du noyau de la comète 21P Giacobini-Zinner.

Image traitée : empilage de 20 poses de 60s L bin 1 alignées sur la comète.

Traitement par gradient rotationnel.

Il me semble qu'on distingue clairement 3 jets, en plus de la trainée de la comète.

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Attempt to show the core of comet 21P Giacobini-Zinner.

Stack of 20 images of 60s L bin 1, comet alignement.

Rotational gradient processing.

I think that 3 jets are visible.

Comments

Revisions

  • Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux
    Original
  • Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux
    C
  • Final
    Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux
    E
  • Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux
    F

C

Description: Jets du noyau
(gradient rotationnel + visualisation par niveaux codés)

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Jets in the core
(rotational gradient + coded-colors visualization)

Uploaded: ...

F

Description: AAPOD² celebration ! :)

Uploaded: ...

Sky plot

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Core and jets of Comet 21P Giacobini-Zinner, Jean-Baptiste Auroux