On 9/2/2022 11:47 AM, Roland Christen via groups.io wrote:

The other day I had a clear night for testing in the observatory and asked for suggestions for what to image.

I suggested LBN 438, and I'm pleased to report that my sky cooperated. Here is 12.8 hours over two successive nights: <http://astronomy.mdodd.com/nebulae-33.html>

Clear and steady skies with good seeing. Maxim's guiding error was around 0.4 arcsec on both axes of my 1200 mount.

Comments welcome.

--
Mike

Mike Dodd
Louisa County, Virginia USA
http://astronomy.mdodd.com