Hi All,
An image of NGC 6188 (together with its associated open cluster, NGC 6193) has been already uploaded. This narrowband image (only Ha and OIII, no SII this time) shows extraordinary detail in the “rim” area. This nebula is usually processed in the Hubble Color Palette (HCP) rather than in natural color, but I prefer this color palette and this is what you fill find at:
http://astrodrudis.com/ngc-6188-and-ngc-6193-caldwell-82
Enjoy!
Josep
Cat: Nitidesa i qualitat sorprenent. Colors molt ben definits.
Eng: Amazing quality and detail. Well defined colors.