Eta Carina Nebula in Hydrogen Alpha

The image data was captured from using the new 20cm Officina Stellare RH200 telescope at the El Sauce Observatory in Chile.

The observation included Hydrogen Alpha, Oxygen II, and Sulfur III narrowband exposures. I processed this only from the Halpha data, partially as an exercise, but also I guess because I have always loved black and white photography.

I will definitely go back and process the full image in color using all three filters. In the meantime, you can look at this image, which I captured and processed last year.

~ by Rsmith on August 15, 2021.

One Response to “Eta Carina Nebula in Hydrogen Alpha”

  1. Awesome!


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