Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  The star 11 Cep  ·  The star 16 Cep  ·  The star 24 Cep  ·  The star 31 Cep
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Shark, Anglerfish and others mosaic., Olly Penrice
Shark, Anglerfish and others mosaic.
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Shark, Anglerfish and others mosaic.

Revision title: Improved star replacement

Getting plate-solving status, please wait...
Shark, Anglerfish and others mosaic., Olly Penrice
Shark, Anglerfish and others mosaic.
Powered byPixInsight

Shark, Anglerfish and others mosaic.

Revision title: Improved star replacement

Equipment

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Acquisition details

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Description

Project with Paul Kummer who managed the capture from the UK and did the pre-processing. Post processing is mine here. The rig is backyard for me, remote for Paul.
15 panel mosaic using RASA 8 and OSC camera. There is no narrowband filtered data here, the faint Ha signal being teased out of the red channel in Photoshop. Its strength was a real surprise. The image also had no noise reduction other than downsampling to a reasonable size.
Composition was Paul's and creates quite a celestial aquarium...

Comments

Revisions

    Shark, Anglerfish and others mosaic., Olly Penrice
    Original
  • Final
    Shark, Anglerfish and others mosaic., Olly Penrice
    B

B

Title: Improved star replacement

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Shark, Anglerfish and others mosaic., Olly Penrice