Crescent Nebula to Sadr, simonct

Crescent Nebula to Sadr

Crescent Nebula to Sadr, simonct

Crescent Nebula to Sadr

Equipment

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Acquisition details

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Description

My second session with the e-130D. Focus at f3.3 is a bit sensitive but not as tricky as I had anticipated. Still need to work on CCD alignment and it looks like a bit of field rotation crept in but so far I'm really enjoying the sheer amount of signal this scope pulls in !

A bit more processing in PI this time: DBE, TGVDenoise, deconvolution and finally histogram and curves.

Comments

Histogram

Crescent Nebula to Sadr, simonct