Comment by RJSuther on 08/03/2025 at 16:33 UTC

3 upvotes, 1 direct replies (showing 1)

View submission: M81 HaRGB

This image was created with 4.5 hrs of RGB data taken with 180 sec subs. Added to that was 4.5 hrs of Ha data taken with Optolong L-eNhance filter. Each set of data was processed separately in Siril and the two were combined with pixel math in Siril.

Equipment

Celestron 8se telescope, ZWO Asi294mc pro astrocamera, uv/ir cut filter, Optolong L-eNhance dual band filter

ZWO Asi120mm guide camera, Asiair plus, ZWO AM5N mount,

Data was processed in Siril and PhotoShop.

Replies

Comment by Icamp2cook at 08/03/2025 at 17:53 UTC

1 upvotes, 1 direct replies

I like it. Do you have a breakdown of the workflow for integrating the Ha into Rgb with Siril?