M16 Eagle Nebula - My First Light with the ASI 585MC Pro!
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M16 Eagle Nebula - My First Light with the ASI 585MC Pro!

Astrophotography
July 27, 20253 min read
Cosmic Chronicles

Cosmic Chronicles

Space Science Writer

M16 Eagle Nebula - My First Light with the ASI 585MC Pro!

It's a momentous occasion in my amateur astronomy journey – my first light with a dedicated astrophotography camera, the ZWO ASI 585MC Pro! This also marks my maiden voyage into the world of dedicated astro cams, and I've learned a veritable ton from this initial experience. Despite my setup still being on the beginner side, I've discovered some ingenious, simple solutions to ensure a smooth imaging process.

My trusty iOptron Sky Guider Pro requires manual adjustments for aligning with targets, a process I've refined. To aid in framing, I'm using ASTAP for plate-solving short exposures, and then manually inputting the coordinates into Stellarium. It's a dance of technology and manual effort, but it gets the job done!

M16 Eagle Nebula

Acquisition Details:

  • Camera: ZWO ASI 585MC Pro
  • Mount: iOptron Skyguider Pro
  • Telescope: Redcat 51
  • Guide Camera: ASI 120MM
  • Guiding Software: PHD2

Acquisition Information:

  • 20 Flats
  • 20 Dark Flats
  • 20 Darks
  • 60 Lights at 60 seconds of exposure each
  • Gain: 152

Processing:

All images were stacked and processed using Siril. For those finishing touches and star recomposition, I relied on Photoshop.

It's incredibly rewarding to see these results after learning the intricacies of a new camera and workflow. The ASI 585MC Pro is proving to be a fantastic first astro camera, and I'm excited to explore its capabilities further. A big thank you to the community for the advice, especially regarding gain settings – experimenting with higher gain values, like 252, is definitely on my agenda for future sessions!

Tags:

Astrophotography
Deep Sky
Siril
Eagle Nebula
Redcat 51
ASI 585MC Pro

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