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Old 01-11-2023, 08:56 PM
Addos (Adam)
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Join Date: Apr 2021
Location: Brisbane
Posts: 315
NGC 456 in the SMC (Inagalaxia Faraway)

Sits away from the core of the SMC and is incredibly faint.

HaHOORGB combo

Ha ~ 25hrs
Oiii ~ 14hrs
RGB ~ 1hr


Managed to get the eq6 to pull around half the Ha as 15 min subs to help with the fainter stuff - thanks to two nights of near perfect seeing, and hitting the balance and guide settings lottery at the same time. Not only did it do it, I got lower average FWHM than the 10 min subs. Goes to show how big an impact seeing has on your guiding!


Higher res here https://www.astrobin.com/k8huyj/
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