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Magnitude estimates
Thanks so much for your praise Kev,Doug, Renormalised, Alex, Ric and Trevor,
I was curious just how deep this setup goes and so
I compared it to a frame from the Aladin Skyserver.
I found a few stars that go at least to mag 18 on the
catalogue overlay.
Steve
Last edited by kinetic; 20-02-2009 at 12:55 PM.
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