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Old 22-04-2021, 04:21 PM
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Robert_T
aiming for 2nd Halley's

Robert_T is offline
 
Join Date: Oct 2005
Location: Australia
Posts: 2,959
Dog's Paw Nebula in SHO NGC6334

I'm trying to start a movement to change the name. I prefer dogs to cats. This looks like a print from my three toed pekinese ;-)

High Res on astrobin https://astrob.in/qzgch0/0/

This is perhaps my deepest (just) shot to-date over 16 hours of integration taken over 4 nights. Using the riccardi reducer so at f4.5 on the APM130.

Stacked and combined in APP mapping Ha, OIII, and SII in SHO and adding both OIII and SII as 80% green.Then separately processed and combined the Ha OIII and SII layers in startools also in SHO.

I liked the detail from Startools and Stars and colour from APP... so tried something new where I then aligned the results from APP and Startools and adjusted opacity till I got a compromise I liked.

thanks for looking
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