Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  M 52  ·  NGC 7635  ·  NGC 7654
Interim NGC 7635 Ha Image, sewroblewski
Interim NGC 7635 Ha Image
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Interim NGC 7635 Ha Image

Interim NGC 7635 Ha Image, sewroblewski
Interim NGC 7635 Ha Image
Powered byPixInsight

Interim NGC 7635 Ha Image

Equipment

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Acquisition details

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Description

Initial stack of 8 frames taken under challenging moonlight conditions. I hope to complete the object in the next dark cycle. This is calibrated stack using CCDStack. Post processing will be done in PS and PI once additional Ha and RGB images have been acquired.

Comments

Revisions

  • Interim NGC 7635 Ha Image, sewroblewski
    Original
  • Final
    Interim NGC 7635 Ha Image, sewroblewski
    B

B

Description: This is an initial stack of 18 - 1800s HA images of NGC 7365 (Bubble Nebula). I am a few RGB images short. This is the outcome from CCDStack. The remaining processing will occur in PS and PI.

I added 10 images from the initial stack. Still no processing. A bit of data rejection (2% or so) within CCDStack and combine.

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Sky plot

Sky plot

Histogram

Interim NGC 7635 Ha Image, sewroblewski