Thursday 24 November 2011

The void

Sorry for not posting for a short while. I've been looking into the void. Unfortunately, I was aiming for the diffuse irregular galaxy IC 1613 in Cetus (/Pisces) and I synchronised the telescope on the wrong star. It wasn't far away, but instead I got an 11 minute picture of the star Hipparcos 5166 and the brightest object of interest in the field was a distant 16.88(blue) magnitude galaxy NPM1G+02.0042 . I haven't even heard of that catalog. I decided to look up the galaxy on deep sky browser (http://www.messier45.com/). That's what you get when you look in the wrong direction in the vastness of the cosmos. Nothing. (Well that is if you ignore all those stars).
All this despite the lovely, considerate ("health and safety") lighting the neighbouring village hall provides for their car park (and the local few cubic miles of sky). I have spoken to them about this, but they are in no hurry to change or reposition the lights. What a situation for an astronomical society... when you can't control your local light pollution.

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