Monday, March 23, 2020

one more time for NGC 4388 (Halifax)

Ordered BGO to return to NGC 4388. First imaged this edge-on galaxy on 3 Jan '18. I was not happy with the results.

galaxy NGC 4388 in luminance

Luminance only, 60 seconds subexposures, 10 stacked shots. FITS Liberator, GIMP. North is up; east is left.

Bleech. Slightly better definition in the core but it still seems soft. Still has lots of gradient. This one is vexing.

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