Observation by Ian Sharp: NGC 7023 - The Iris Nebula

Uploaded by

Mr Ian David Sharp


Ian Sharp


2021 Dec 15 - 00:00


2021 Dec 16 - 16:33


The Iris Nebula (NGC7023)

Planetarium overlay



Field centre

RA: 21h01m
Dec: +68°10'
Position angle: +89°01'

Field size

1°04' × 0°51'

  • StellaMira 104mm ED2 Triplet f/6.25 APO Refractor
  • 10Micron GM 1000 HPS mount
  • Starlight XPress TRIUS PRO 694 mono CCD camera
  • Starlight Xpress 7 position 1.25" filter wheel
  • Optolong LRGB, Ha, OIII, SII filters
  • Starlight XPress OAG
  • Starlight Xpress LoadStar V2 guide camera

L: 120 x 300s; R,G and B 90 x 300s


PixelSkies, Castilléjar in the province of Granada, Andalucia

Target name

NGC 7023 The Iris Nebula


NGC 7023 - The Iris Nebula

About this image

A total of 32.5 hours of exposure in this image. Fully calibrated and processed in PixInsight.

To see details and photos of my remote system in Spain see here: http://www.astro-sharp.com/2021/10/23/my-new-remote-setup-in-spain/


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