Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  HD14  ·  LBN 587  ·  LBN 589  ·  LDN 1273
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NGC7822, kv54
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NGC7822

Revision title: New Version using GraXpert for severe gradient

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
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NGC7822, kv54
Powered byPixInsight

NGC7822

Revision title: New Version using GraXpert for severe gradient

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Equipment

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Acquisition details

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Description

Process in Pixinsight:
BlurXTerminator
NoiseXTerminator
MaskedStretch
GeneralizedHyperbolicStretch
EZ HDR

Comments

Revisions

  • NGC7822, kv54
    Original
  • NGC7822, kv54
    B
  • Final
    NGC7822, kv54
    C

B

Title: HOO

Description: Process in Pixinsight:
- HOO Combination
- SpectroPhotometricColorCalibration
- BlurXTerminator
- NoiseXTerminator
- Masked Stretch
- DynamicBackgroundExtraction
- Histogram Transformation

Uploaded: ...

C

Title: New Version using GraXpert for severe gradient

Description: Process in Pixinsight:
- HOO Combination
- Dynamic Background Extraction
- Masked Stretch (each channel seperately)
- BlurXTerminator
- NoiseXTerminator
- GraXPert
- Histogram Transformation

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC7822, kv54

In these collections

Emission Nebulae