Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  50 zet Ori  ·  Alnitak  ·  B33  ·  Flame Nebula  ·  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  Orion  ·  Orion B  ·  Sh2-277  ·  The star Alnitak (ζOri)  ·  VdB51
Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera
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Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera
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Equipment

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Acquisition details

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Description

11 lights ISO400 600sec Halpha > 19 - 26/10/2020

3 lights ISO400 600sec UHC > 19/09/2020

13 lights ISO800 180sec CLS > 08/09/2020

6 lights ISO800 240sec CLS > 14/09/2020

1 light ISO800 330sec CLS > 05/09/2020

8 lights ISO1600 180sec CLS > 07/09/2020

1 light ISO3200 30sec CLS > 05/09/2020

16 lights ISO200 30sec CLS > 22/08/2021

William Optics Zenithstar 61APO

Canon ESO 550d Full spectrum IR cut

Skywatcher EQM35 Pro Synscan GOTO > Kstars/PHD2 on Astroberry Server

PixInSight, Photoshop, Lightroom

Comments

Revisions

  • Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera
    Original
  • Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera
    C
  • Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera
    D
  • Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera
    E

C

Description: Ha 2" Svbony filter cropped integration: 11 frames at ISO400 600sec taken from 19 to 26 October 2020

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D

Description: PixInSight annotation of Alnitak filed at F360 in Halpha filter

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E

Description: PixInSight annotation of Alnitak field at F360mm (WO Zenithstar 61) in CLS&&UHC drizzle data integration mosaic

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Sky plot

Sky plot

Histogram

Alnitak, IC434, NGC2024, NGC2023, Stefano Zamblera