M31 – Andromeda

by Austinp-woodworking

2 Comments

  1. Austinp-woodworking on

    Shot using my Dwarf 3 in bortle 7 skies. Just about 2 hours of integration with 60s frames.

    Processed in pixinsight using roughly the following process

    1. Stack via WBPP
    2. DBE
    3. noiseXterminator & blurXterminator
    4. Background Neutralization
    5. Color Calibration
    6. Masked Stretch
    7. Remove stars with starXTerminator
    7. HDR followed by a few low intensity LHE passes on core
    8. 2 passes of LHE on whole galaxy, first with a low radius, then with a high radius
    9. Use curves to anchor black and boost saturation
    10. Play around with curves and the saturation tool to get colors right before re-adding stars