NGC 253 - now with added Ha
I collected about 1 hour of Ha for NGC 253 last week. Just for fun, I thought I'd play with an existing LRGB image. Its my first serious attempt at adding Ha and I'm pretty happy with it.
For comparison, here is the original LRGB image posted a few weeks back as well.
Of course there is too much red - I'll need some more RGB data to tone it down.
Comments welcome
Pete
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