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IC348

Started by Whitters, Aug 31, 2009, 19:03:47

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Whitters

23 1 minute subs
WO 110  MX916 no filters

MarkS


Wow!  A rare post from Paul.

Looks like an interesting object - but I reckon it could do with a few more exposures.  1 minute subs?  You weren't guiding?

What is the cause of those diffraction-like spikes?

Mark

Whitters

#2
Hi Mark,
Having some problems with my guiding on Saturday, so down to one minute subs, then the sky was getting light so had to call it a day. Will have another go one it starts to rise a little earlier ;-). The difraction spike are caused by the clasps holding the lens in place.

Mac

interesting photo,

is the top right hand side supposed to be that devoid of stars?

Whitters

Yep, it's a dark nebula LDN1470 AKA Bernard 3 and 4.

RobertM

I've not heard of that one before but it looks very interesting, especially with the associated dark nebula B3 and B4.

That's a good image for 1 minute unfiltered subs, an LP filter and guiding should improve things considerably.

Mike

Nice to see you're imaging again Paul.
We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology. Carl Sagan

Fay

Nice to see so many unusual subjects being imaged....well done Paul, food for thought
It is healthier to be mutton dressed as lamb, than mutton dressed as mutton!