Oct 142018
 

I attended the annual Calhoun County Park Star Party (Oct 5-7) for the first time this year.  The sky wasn’t the best it could be.  Friday and Sat night both had humidity and dew off the charts with variable fog that seemed to slide up and down the hill but never got so high that it killed observing.  I can’t help but think that it impaired the images a little but it may have just been the choice of a faint target during a hazy time of year.  Sky quality measurements topped and held pretty steady around 21.6 mag/arcsec^2.  I’m sure on a crisp night it would be a little darker.  While there were some small light domes on the horizon they weren’t hardly worth mentioning in my opinion.  The park was wonderful and the staff was so friendly they even prepared a great meal for us on Sat night.  In total about 16 people showed for the party from TN, WV, PA, OH, and KY.  Special thanks to Larry McHenry for posting info about the star party and turning us onto this event and Calhoun as an observing site.  He typically posts updates on Cloudynights star party forum for upcoming Calhoun events.

Foggy Morning

Visual Rig

Imaigng Rig

Hot Afternoon

(Backside) From the Pond

 

Since Calhoun is pretty dark I decided to go after a fainter full spectrum object than I could ever do from home.  VdB objects (reflection nebulae compiled by Sidney van den Bergh) are great targets when looking for something off the beaten path but aren’t always what I would call showcase objects.  VdB 14 and 15 make for a nice parring here in a rich park of the sky in Camelopardalis.

vdb 14 & vdb 15:  12 hours of LRGB exposure with Tak FSQ-106ED Scope, SX-46 CCD, AP900GTO Mount.

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