Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: JohnP on Jan 07, 2009, 18:53:33

Title: Not very Exciting - M35...
Post by: JohnP on Jan 07, 2009, 18:53:33
Went to add more subs to my JellyFish Neb last night but SNR was horrible (maybe light mist/ moon didn't help) so decided not to bother instead went to nearby m35 & got an hours worth in 3min subs... You can also just see part of NGC2158 (compact cluster) down bottom left corner..

For some reason I had loads of issues with flats last night... I'm beginning to think it was ice somewhere on the optics (even though they looked like dustbunnies) & my flats didn't get rid of them so ended up having to crop image..

Anyway here it is,  John


(http://homepage.ntlworld.com/john.punnett/graphics/oas/m35_3.jpg)



Title: Re: Not very Exciting - M35...
Post by: RobertM on Jan 07, 2009, 21:14:56
Very nice John, and a good idea to go for a cluster - seeing was bad for me to.  I had Ice crystals growing off the optics on the guide scope last night so I'm not at all surprised that some ice may have spoilt your image.

And I disagree, I find all the images exciting!
Title: Re: Not very Exciting - M35...
Post by: MarkS on Jan 08, 2009, 06:15:15

That's a really pleasing image John.  I had forgotten how nice clusters can be.  I'll have to try a few myself.

Well done.

Mark
Title: Re: Not very Exciting - M35...
Post by: JohnP on Jan 08, 2009, 14:21:45
Thks Robert, Mark.. your comments are appreciated.

I've added a few discrete spikes to try & 'spice' it up a bit...... :-)

Cheers,  John

(http://homepage.ntlworld.com/john.punnett/graphics/oas/m35_2.jpg)
Title: Re: Not very Exciting - M35...
Post by: Ian on Jan 08, 2009, 14:46:26
That's good John. Now you've put the spikes on it, all it's missing is an imperial star destroyer. :D
Title: Re: Not very Exciting - M35...
Post by: Rick on Jan 08, 2009, 14:49:11
Quote from: Ian on Jan 08, 2009, 14:46:26
That's good John. Now you've put the spikes on it, all it's missing is an imperial star destroyer. :D

...and a Death Star (or two), and some cool lens-flare effects, and the right music, and...  :twisted:
Title: Re: Not very Exciting - M35...
Post by: Mike on Jan 08, 2009, 15:01:32
Quote from: JohnP on Jan 08, 2009, 14:21:45..........I've added a few discrete spikes to try & 'spice' it up a bit...... :-)......

NNNNNNNNNNNNOOOOOOOOOOOOOOOOOOOOOOOOOOO !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!  :surprised:
Title: Re: Not very Exciting - M35...
Post by: JohnP on Jan 08, 2009, 15:35:50
ahhh.... but at least Rick has commented on one of my images.... :-) I knew you'd appreciate them Rick...
Title: Re: Not very Exciting - M35...
Post by: Mike on Jan 08, 2009, 15:41:07
Looks pretty nice actually (the one without the stars). Nice and sharp. I know not everyone likes them, but I am a fan of pictures of globulars. Especially if they are in colour.
Title: Re: Not very Exciting - M35...
Post by: JohnP on Jan 08, 2009, 16:31:05
Thks Mike...

Quote(the one without the stars)

I presume you mean spikes... Here is the one without the stars....  :lol:

PS - I will try & add some RGB...

(http://homepage.ntlworld.com/john.punnett/graphics/oas/m35black.jpg)
Title: Re: Not very Exciting - M35...
Post by: Mike on Jan 08, 2009, 17:11:41
LOL !!!   :lol:

Yes the one without the spikes I meant.
Title: Re: Not very Exciting - M35...
Post by: Ian on Jan 08, 2009, 17:21:33
I don't know, I think a couple of diffraction spikes on your last effort John and you're sorted.

Of course, the next question is, what on Earth were you doing out in your back garden in the cold for. You could have got that image with 5 minute exposures under a tiled roof with the heating on...
Title: Re: Not very Exciting - M35...
Post by: JohnP on Jan 08, 2009, 17:52:05
QuoteI think a couple of diffraction spikes on your last effort John and you're sorted.

Just 4U Ian....

I'm done with this now - No more reprocesses....!!!!

(http://homepage.ntlworld.com/john.punnett/graphics/oas/m35blackspikes.jpg)
Title: Re: Not very Exciting - M35...
Post by: Rick on Jan 09, 2009, 00:42:15
Quote from: JohnP on Jan 08, 2009, 15:35:50
ahhh.... but at least Rick has commented on one of my images.... :-) I knew you'd appreciate them Rick...
On reflection, I'm wondering whether a Black Monolith and a healthy dose Ligeti (http://en.wikipedia.org/wiki/Gy%C3%B6rgy_Ligeti) wouldn't be more appropriate.  :twisted:

Quote from: JohnP on Jan 08, 2009, 17:52:05
I'm done with this now - No more reprocesses....!!!!

"Oh my god! It's full of stars!"
Title: Re: Not very Exciting - M35...
Post by: Ian on Jan 09, 2009, 07:55:11
thanks john :) I really like that one.
Title: Re: Not very Exciting - M35...
Post by: Rocket Pooch on Jan 09, 2009, 08:01:27
Wow just caught on on this thread, I must admit making an all sky flat frame with stars and removing it from the original image to get the monolith and then carefully processing it to get the diffraction without the stars has come out really well.  Now where are the Monkeys?