Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)
C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am, Nicla.Camerin_Maurizio.Camerin
C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am
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C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn 4:07am - 4:22am

C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am, Nicla.Camerin_Maurizio.Camerin
C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am
Powered byPixInsight

C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn 4:07am - 4:22am

Equipment

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Acquisition details

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Description

This is the third day Maurizio imaging the Neowise comet, but he did like in AV mode time-lapse producing 299 frames. The frames has same ISO but different time exposure.  In the future I planning to do a .gif file with the entire set.

For the images, I choose a set of twenty three frames in between tree branch and divided in three sets that was stacked manually in Photoshop. The main at beginning of dawn and versions that are more late than the first set.

I try to calibrated the frames selected but came out very dark, not sure what happen.  So I decide to convert the Raws frames in .tif   as they look very good and worked in PS .

To the final image of each set it was apply Noise Exterminator (30 noise 15 detail), and in Cam Raw it was down the white and up the saturation a bit.

Revision A First set     12 frames from 4:07  -  4:19 am
Revision B Second set  4 frames from 4:19  -  4:20 am
Revision C Third set      7 frames from 4:20  -  4:22 am

Processed December 2022

Comments

Revisions

  • C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am, Nicla.Camerin_Maurizio.Camerin
    Original
  • Final
    C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am, Nicla.Camerin_Maurizio.Camerin
    B
  • C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am, Nicla.Camerin_Maurizio.Camerin
    C

B

Description: 2nd set, 4 frames stacked

Uploaded: ...

C

Description: 3rd set 7 frames stacked

Uploaded: ...

Sky plot

Sky plot

Histogram

C/2020 F3 Comet NeoWISE 2020-07-12 at Dawn  4:07am - 4:22am, Nicla.Camerin_Maurizio.Camerin