Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  M 52  ·  NGC 7510  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654  ·  The star 4Cas
Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635, Ray's Astrophotography
Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635
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Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635

Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635, Ray's Astrophotography
Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635
Powered byPixInsight

Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635

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Description

I tried to take Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635 in narrowband. This is my official attempt to use pixelmath and mixing color in narrowband. It is a quite a complex workflow than I thought. Also very difficult to get more detail data unless I spend several hours.

Overall I spend 3 hours capturing between Ha and OIII. I used Celestron 8SE SCT with Hyperstar from Starizona on AVX mount.

Please feel free to comment. I will upload on my youtube channel Ray's Astrophotography all the details about my workflow. Feel free to check it out.

Thanks for checking.

Regards!

Ray

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Sh2-157 Lobster Claw and The Bubble Nebula NGC 7635, Ray's Astrophotography

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