Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7822
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NGC 7822, David McClain
NGC 7822
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NGC 7822

Getting plate-solving status, please wait...
NGC 7822, David McClain
NGC 7822
Powered byPixInsight

NGC 7822

Equipment

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Description

Raw frames courtesy of Deep Sky West Remote Observatory in New Mexico, USA. (deepskywest.com) Data obtained with FSQ 106EDXiii / QSI683wsg / Lodestar / Paramount MyT.

18 hrs total integration (21x900s R, 21x900s G, 16x900s B, and 16x900s L). The palette is RGB with L channel for intensity.

Processing in PixInsight.

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Revision reworks the image stack using drizzle integration, careful masking of saturated stars, and gentle RGB stretching. The region is already brightly colored, so little more stretching is called for.

No field star removal was applied, but MaskedStretch does diminish their impact already.

Comments

Revisions

  • NGC 7822, David McClain
    Original
  • Final
    NGC 7822, David McClain
    B

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NGC 7822, David McClain