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These are two versions of a wide-field image of the Rosette and Cone nebulas in Monoceros. The left image is a modified SHO palette adding the SII/OIII signal from a dual band filter with the HA/OIII signal of the image on the right. More details in the ALT descriptions. #astrophotography

Mar 23, 2025, 6:55 PM

Record data

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    "text": "These are two versions of a wide-field image of the Rosette and Cone nebulas in Monoceros. The left image is a modified SHO palette adding the SII/OIII signal from a dual band filter with the HA/OIII signal of the image on the right. More details in the ALT descriptions. \n#astrophotography",
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          "alt": "This is a composite image of a wide field of view of the constellation Monoceros, including the Rosette nebula, the Cone nebula, and a small emissions nebula (SH2-280) on the bottom right. Almost six hours of exposures using two different filters were utilized. More details can be found in my gallery: https://app.astrobin.com/u/JimCase?i=lnwj3s#gallery",
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