Celestial hemisphere:  Southern  ·  Constellation: Aquarius (Aqr)  ·  Contains:  HD213056  ·  HD213069  ·  Helix Nebula  ·  NGC 7293
NGC7293 Helix Nebula in narrowband, Stefano Zamblera
NGC7293 Helix Nebula in narrowband, Stefano Zamblera
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NGC7293 Helix Nebula in narrowband

Revision title: NGC7293 Helix Nebula in narrowband, HOO palette composition

NGC7293 Helix Nebula in narrowband, Stefano Zamblera
NGC7293 Helix Nebula in narrowband, Stefano Zamblera
Powered byPixInsight

NGC7293 Helix Nebula in narrowband

Revision title: NGC7293 Helix Nebula in narrowband, HOO palette composition

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Description

Helix Nebula in narrowband, HOO and SHO palette.

Data retrieve from Telescopelive network, El Sauce Observatory in Chile, Planewave CDK24 with QHY600M Pro CMOS camera, subframes of 300sec recorded between 30/06/2023 and 02/07/2023.

SHO palette integration.





HOO palette composition.


Starless and star composition made in Photoshop, with different fixing and adjustement layers; .psd master for SHO available here, and HOO here.

Comments

Revisions

  • NGC7293 Helix Nebula in narrowband, Stefano Zamblera
    Original
  • NGC7293 Helix Nebula in narrowband, Stefano Zamblera
    B
  • Final
    NGC7293 Helix Nebula in narrowband, Stefano Zamblera
    C

B

Title: NGC7293 Helix Nebula in narrowband, HOO palette

Description: HOO composition for NGC7293

Uploaded: ...

C

Title: NGC7293 Helix Nebula in narrowband, HOO palette composition

Description: NGC7293 Helix Nebula in narrowband, HOO palette composition. Contrast enhanced and final fixing

Uploaded: ...

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NGC7293 Helix Nebula in narrowband, Stefano Zamblera