JMM-6944
M57, Spectro-Imagerie en SHO
C9XLT + Alpy 600 + Player One Uranus-M Pro
Demetra, ISIS, Pixinsight.
The SII, OIII, and Ha pictures were produced from 84 individual 90 second spectra taken of the planetary nebula M57. Each spectrum was processed with ISIS to generate a complete image at a specific wavelength, in this case for SII, OIII, and Ha, resulting in a color composite image using the Hubble color palette.
M57, Spectro-Imagerie en SHO
C9XLT + Alpy 600 + Player One Uranus-M Pro
Demetra, ISIS, Pixinsight.
The SII, OIII, and Ha pictures were produced from 84 individual 90 second spectra taken of the planetary nebula M57. Each spectrum was processed with ISIS to generate a complete image at a specific wavelength, in this case for SII, OIII, and Ha, resulting in a color composite image using the Hubble color palette.